201547712

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:813

約数の個数: 56

約数和(自身を含む): 419709600

約数和(自身を除く): 218161888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 269, 368, 509, 538, 736, 1018, 1076, 1472, 2036, 2152, 4072, 4304, 6187, 8144, 8608, 11707, 12374, 16288, 17216, 23414, 24748, 32576, 46828, 49496, 93656, 98992, 136921, 187312, 197984, 273842, 374624, 395968, 547684, 749248, 1095368, 2190736, 3149183, 4381472, 6298366, 8762944, 12596732, 25193464, 50386928, 100773856, 201547712]

約数ペア:

[(1, 201547712), (2, 100773856), (4, 50386928), (8, 25193464), (16, 12596732), (23, 8762944), (32, 6298366), (46, 4381472), (64, 3149183), (92, 2190736), (184, 1095368), (269, 749248), (368, 547684), (509, 395968), (538, 374624), (736, 273842), (1018, 197984), (1076, 187312), (1472, 136921), (2036, 98992), (2152, 93656), (4072, 49496), (4304, 46828), (6187, 32576), (8144, 24748), (8608, 23414), (11707, 17216), (12374, 16288)]