195701688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 705846960

約数和(自身を除く): 510145272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 117, 119, 126, 136, 147, 153, 156, 168, 182, 196, 204, 221, 234, 238, 251, 252, 273, 294, 306, 312, 357, 364, 392, 408, 441, 442, 468, 476, 502, 504, 546, 588, 612, 637, 663, 714, 728, 753, 819, 833, 882, 884, 936, 952, 1004, 1071, 1092, 1176, 1224, 1274, 1326, 1428, 1506, 1547, 1638, 1666, 1757, 1764, 1768, 1911, 1989, 2008, 2142, 2184, 2259, 2499, 2548, 2652, 2856, 3012, 3094, 3263, 3276, 3332, 3514, 3528, 3822, 3978, 4267, 4284, 4518, 4641, 4998, 5096, 5271, 5304, 5733, 6024, 6188, 6526, 6552, 6664, 7028, 7497, 7644, 7956, 8534, 8568, 9036, 9282, 9789, 9996, 10542, 10829, 11466, 12299, 12376, 12801, 13052, 13923, 14056, 14994, 15288, 15813, 15912, 17068, 18072, 18564, 19578, 19992, 21084, 21658, 22841, 22932, 24598, 25602, 26104, 27846, 29367, 29869, 29988, 31626, 32487, 34136, 36897, 37128, 38403, 39156, 42168, 43316, 45682, 45864, 49196, 51204, 55471, 55692, 58734, 59738, 59976, 63252, 64974, 68523, 73794, 76806, 78312, 86632, 89607, 91364, 97461, 98392, 102408, 110691, 110942, 111384, 117468, 119476, 126504, 129948, 137046, 147588, 153612, 159887, 166413, 179214, 182728, 194922, 205569, 209083, 221382, 221884, 234936, 238952, 259896, 268821, 274092, 295176, 307224, 319774, 332826, 358428, 388297, 389844, 411138, 418166, 442764, 443768, 479661, 499239, 537642, 548184, 627249, 639548, 665652, 716856, 776594, 779688, 822276, 836332, 885528, 959322, 998478, 1075284, 1164891, 1254498, 1279096, 1331304, 1438983, 1553188, 1644552, 1672664, 1881747, 1918644, 1996956, 2150568, 2329782, 2508996, 2718079, 2877966, 3106376, 3494673, 3763494, 3837288, 3993912, 4659564, 5017992, 5436158, 5755932, 6989346, 7526988, 8154237, 9319128, 10872316, 11511864, 13978692, 15053976, 16308474, 21744632, 24462711, 27957384, 32616948, 48925422, 65233896, 97850844, 195701688]

約数ペア:

[(1, 195701688), (2, 97850844), (3, 65233896), (4, 48925422), (6, 32616948), (7, 27957384), (8, 24462711), (9, 21744632), (12, 16308474), (13, 15053976), (14, 13978692), (17, 11511864), (18, 10872316), (21, 9319128), (24, 8154237), (26, 7526988), (28, 6989346), (34, 5755932), (36, 5436158), (39, 5017992), (42, 4659564), (49, 3993912), (51, 3837288), (52, 3763494), (56, 3494673), (63, 3106376), (68, 2877966), (72, 2718079), (78, 2508996), (84, 2329782), (91, 2150568), (98, 1996956), (102, 1918644), (104, 1881747), (117, 1672664), (119, 1644552), (126, 1553188), (136, 1438983), (147, 1331304), (153, 1279096), (156, 1254498), (168, 1164891), (182, 1075284), (196, 998478), (204, 959322), (221, 885528), (234, 836332), (238, 822276), (251, 779688), (252, 776594), (273, 716856), (294, 665652), (306, 639548), (312, 627249), (357, 548184), (364, 537642), (392, 499239), (408, 479661), (441, 443768), (442, 442764), (468, 418166), (476, 411138), (502, 389844), (504, 388297), (546, 358428), (588, 332826), (612, 319774), (637, 307224), (663, 295176), (714, 274092), (728, 268821), (753, 259896), (819, 238952), (833, 234936), (882, 221884), (884, 221382), (936, 209083), (952, 205569), (1004, 194922), (1071, 182728), (1092, 179214), (1176, 166413), (1224, 159887), (1274, 153612), (1326, 147588), (1428, 137046), (1506, 129948), (1547, 126504), (1638, 119476), (1666, 117468), (1757, 111384), (1764, 110942), (1768, 110691), (1911, 102408), (1989, 98392), (2008, 97461), (2142, 91364), (2184, 89607), (2259, 86632), (2499, 78312), (2548, 76806), (2652, 73794), (2856, 68523), (3012, 64974), (3094, 63252), (3263, 59976), (3276, 59738), (3332, 58734), (3514, 55692), (3528, 55471), (3822, 51204), (3978, 49196), (4267, 45864), (4284, 45682), (4518, 43316), (4641, 42168), (4998, 39156), (5096, 38403), (5271, 37128), (5304, 36897), (5733, 34136), (6024, 32487), (6188, 31626), (6526, 29988), (6552, 29869), (6664, 29367), (7028, 27846), (7497, 26104), (7644, 25602), (7956, 24598), (8534, 22932), (8568, 22841), (9036, 21658), (9282, 21084), (9789, 19992), (9996, 19578), (10542, 18564), (10829, 18072), (11466, 17068), (12299, 15912), (12376, 15813), (12801, 15288), (13052, 14994), (13923, 14056)]