215259576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 709171200

約数和(自身を除く): 493911624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 29, 34, 42, 46, 51, 56, 58, 68, 69, 84, 87, 92, 102, 113, 116, 119, 136, 138, 161, 168, 174, 184, 203, 204, 226, 232, 238, 276, 322, 339, 348, 357, 391, 406, 408, 452, 476, 483, 493, 552, 609, 644, 667, 678, 696, 714, 782, 791, 812, 904, 952, 966, 986, 1173, 1218, 1288, 1334, 1356, 1428, 1479, 1564, 1582, 1624, 1921, 1932, 1972, 2001, 2346, 2373, 2436, 2599, 2668, 2712, 2737, 2856, 2958, 3128, 3164, 3277, 3451, 3842, 3864, 3944, 4002, 4669, 4692, 4746, 4872, 5198, 5336, 5474, 5763, 5916, 6328, 6554, 6902, 7684, 7797, 8004, 8211, 9338, 9384, 9492, 9831, 10353, 10396, 10948, 11339, 11526, 11832, 13108, 13447, 13804, 14007, 15368, 15594, 16008, 16422, 18193, 18676, 18984, 19662, 20706, 20792, 21896, 22678, 22939, 23052, 26216, 26894, 27608, 28014, 31188, 32844, 34017, 36386, 37352, 39324, 40341, 41412, 44183, 45356, 45878, 46104, 53788, 54579, 55709, 56028, 62376, 65688, 68034, 68817, 72772, 75371, 78648, 79373, 80682, 82824, 88366, 90712, 91756, 107576, 109158, 111418, 112056, 132549, 136068, 137634, 145544, 150742, 158746, 161364, 167127, 176732, 183512, 218316, 222836, 226113, 238119, 265098, 272136, 275268, 301484, 309281, 317492, 322728, 334254, 353464, 389963, 436632, 445672, 452226, 476238, 527597, 530196, 550536, 602968, 618562, 634984, 668508, 779926, 904452, 927843, 952476, 1055194, 1060392, 1169889, 1237124, 1281307, 1337016, 1559852, 1582791, 1808904, 1855686, 1904952, 2110388, 2339778, 2474248, 2562614, 3119704, 3165582, 3711372, 3843921, 4220776, 4679556, 5125228, 6331164, 7422744, 7687842, 8969149, 9359112, 10250456, 12662328, 15375684, 17938298, 26907447, 30751368, 35876596, 53814894, 71753192, 107629788, 215259576]

約数ペア:

[(1, 215259576), (2, 107629788), (3, 71753192), (4, 53814894), (6, 35876596), (7, 30751368), (8, 26907447), (12, 17938298), (14, 15375684), (17, 12662328), (21, 10250456), (23, 9359112), (24, 8969149), (28, 7687842), (29, 7422744), (34, 6331164), (42, 5125228), (46, 4679556), (51, 4220776), (56, 3843921), (58, 3711372), (68, 3165582), (69, 3119704), (84, 2562614), (87, 2474248), (92, 2339778), (102, 2110388), (113, 1904952), (116, 1855686), (119, 1808904), (136, 1582791), (138, 1559852), (161, 1337016), (168, 1281307), (174, 1237124), (184, 1169889), (203, 1060392), (204, 1055194), (226, 952476), (232, 927843), (238, 904452), (276, 779926), (322, 668508), (339, 634984), (348, 618562), (357, 602968), (391, 550536), (406, 530196), (408, 527597), (452, 476238), (476, 452226), (483, 445672), (493, 436632), (552, 389963), (609, 353464), (644, 334254), (667, 322728), (678, 317492), (696, 309281), (714, 301484), (782, 275268), (791, 272136), (812, 265098), (904, 238119), (952, 226113), (966, 222836), (986, 218316), (1173, 183512), (1218, 176732), (1288, 167127), (1334, 161364), (1356, 158746), (1428, 150742), (1479, 145544), (1564, 137634), (1582, 136068), (1624, 132549), (1921, 112056), (1932, 111418), (1972, 109158), (2001, 107576), (2346, 91756), (2373, 90712), (2436, 88366), (2599, 82824), (2668, 80682), (2712, 79373), (2737, 78648), (2856, 75371), (2958, 72772), (3128, 68817), (3164, 68034), (3277, 65688), (3451, 62376), (3842, 56028), (3864, 55709), (3944, 54579), (4002, 53788), (4669, 46104), (4692, 45878), (4746, 45356), (4872, 44183), (5198, 41412), (5336, 40341), (5474, 39324), (5763, 37352), (5916, 36386), (6328, 34017), (6554, 32844), (6902, 31188), (7684, 28014), (7797, 27608), (8004, 26894), (8211, 26216), (9338, 23052), (9384, 22939), (9492, 22678), (9831, 21896), (10353, 20792), (10396, 20706), (10948, 19662), (11339, 18984), (11526, 18676), (11832, 18193), (13108, 16422), (13447, 16008), (13804, 15594), (14007, 15368)]