191203488

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 216

約数和(自身を含む): 670554612

約数和(自身を除く): 479351124

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 797, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1594, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2391, 2448, 2499, 2856, 3188, 3332, 3528, 3808, 4284, 4704, 4782, 4896, 4998, 5579, 5712, 6376, 6664, 7056, 7173, 7497, 8568, 9564, 9996, 11158, 11424, 12752, 13328, 13549, 14112, 14346, 14994, 16737, 17136, 19128, 19992, 22316, 25504, 26656, 27098, 28692, 29988, 33474, 34272, 38256, 39053, 39984, 40647, 44632, 50211, 54196, 57384, 59976, 66948, 76512, 78106, 79968, 81294, 89264, 94843, 100422, 108392, 114768, 117159, 119952, 121941, 133896, 156212, 162588, 178528, 189686, 200844, 216784, 229536, 234318, 239904, 243882, 267792, 284529, 312424, 325176, 351477, 379372, 401688, 433568, 468636, 487764, 535584, 569058, 624848, 650352, 663901, 702954, 758744, 803376, 853587, 937272, 975528, 1138116, 1249696, 1300704, 1327802, 1405908, 1517488, 1606752, 1707174, 1874544, 1951056, 1991703, 2276232, 2655604, 2811816, 3034976, 3414348, 3749088, 3902112, 3983406, 4552464, 5311208, 5623632, 5975109, 6828696, 7966812, 9104928, 10622416, 11247264, 11950218, 13657392, 15933624, 21244832, 23900436, 27314784, 31867248, 47800872, 63734496, 95601744, 191203488]

約数ペア:

[(1, 191203488), (2, 95601744), (3, 63734496), (4, 47800872), (6, 31867248), (7, 27314784), (8, 23900436), (9, 21244832), (12, 15933624), (14, 13657392), (16, 11950218), (17, 11247264), (18, 10622416), (21, 9104928), (24, 7966812), (28, 6828696), (32, 5975109), (34, 5623632), (36, 5311208), (42, 4552464), (48, 3983406), (49, 3902112), (51, 3749088), (56, 3414348), (63, 3034976), (68, 2811816), (72, 2655604), (84, 2276232), (96, 1991703), (98, 1951056), (102, 1874544), (112, 1707174), (119, 1606752), (126, 1517488), (136, 1405908), (144, 1327802), (147, 1300704), (153, 1249696), (168, 1138116), (196, 975528), (204, 937272), (224, 853587), (238, 803376), (252, 758744), (272, 702954), (288, 663901), (294, 650352), (306, 624848), (336, 569058), (357, 535584), (392, 487764), (408, 468636), (441, 433568), (476, 401688), (504, 379372), (544, 351477), (588, 325176), (612, 312424), (672, 284529), (714, 267792), (784, 243882), (797, 239904), (816, 234318), (833, 229536), (882, 216784), (952, 200844), (1008, 189686), (1071, 178528), (1176, 162588), (1224, 156212), (1428, 133896), (1568, 121941), (1594, 119952), (1632, 117159), (1666, 114768), (1764, 108392), (1904, 100422), (2016, 94843), (2142, 89264), (2352, 81294), (2391, 79968), (2448, 78106), (2499, 76512), (2856, 66948), (3188, 59976), (3332, 57384), (3528, 54196), (3808, 50211), (4284, 44632), (4704, 40647), (4782, 39984), (4896, 39053), (4998, 38256), (5579, 34272), (5712, 33474), (6376, 29988), (6664, 28692), (7056, 27098), (7173, 26656), (7497, 25504), (8568, 22316), (9564, 19992), (9996, 19128), (11158, 17136), (11424, 16737), (12752, 14994), (13328, 14346), (13549, 14112)]