201616896

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 160

約数和(自身を含む): 604961280

約数和(自身を除く): 403344384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 439, 512, 552, 598, 624, 736, 768, 832, 878, 897, 1104, 1196, 1248, 1317, 1472, 1536, 1664, 1756, 1794, 2208, 2392, 2496, 2634, 2944, 3328, 3512, 3588, 4416, 4784, 4992, 5268, 5707, 5888, 6656, 7024, 7176, 8832, 9568, 9984, 10097, 10536, 11414, 11776, 14048, 14352, 17121, 17664, 19136, 19968, 20194, 21072, 22828, 28096, 28704, 30291, 34242, 35328, 38272, 40388, 42144, 45656, 56192, 57408, 60582, 68484, 76544, 80776, 84288, 91312, 112384, 114816, 121164, 131261, 136968, 153088, 161552, 168576, 182624, 224768, 229632, 242328, 262522, 273936, 323104, 337152, 365248, 393783, 459264, 484656, 525044, 547872, 646208, 674304, 730496, 787566, 969312, 1050088, 1095744, 1292416, 1460992, 1575132, 1938624, 2100176, 2191488, 2584832, 2921984, 3150264, 3877248, 4200352, 4382976, 5169664, 6300528, 7754496, 8400704, 8765952, 12601056, 15508992, 16801408, 25202112, 33602816, 50404224, 67205632, 100808448, 201616896]

約数ペア:

[(1, 201616896), (2, 100808448), (3, 67205632), (4, 50404224), (6, 33602816), (8, 25202112), (12, 16801408), (13, 15508992), (16, 12601056), (23, 8765952), (24, 8400704), (26, 7754496), (32, 6300528), (39, 5169664), (46, 4382976), (48, 4200352), (52, 3877248), (64, 3150264), (69, 2921984), (78, 2584832), (92, 2191488), (96, 2100176), (104, 1938624), (128, 1575132), (138, 1460992), (156, 1292416), (184, 1095744), (192, 1050088), (208, 969312), (256, 787566), (276, 730496), (299, 674304), (312, 646208), (368, 547872), (384, 525044), (416, 484656), (439, 459264), (512, 393783), (552, 365248), (598, 337152), (624, 323104), (736, 273936), (768, 262522), (832, 242328), (878, 229632), (897, 224768), (1104, 182624), (1196, 168576), (1248, 161552), (1317, 153088), (1472, 136968), (1536, 131261), (1664, 121164), (1756, 114816), (1794, 112384), (2208, 91312), (2392, 84288), (2496, 80776), (2634, 76544), (2944, 68484), (3328, 60582), (3512, 57408), (3588, 56192), (4416, 45656), (4784, 42144), (4992, 40388), (5268, 38272), (5707, 35328), (5888, 34242), (6656, 30291), (7024, 28704), (7176, 28096), (8832, 22828), (9568, 21072), (9984, 20194), (10097, 19968), (10536, 19136), (11414, 17664), (11776, 17121), (14048, 14352)]