240410312

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2143}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 464390400

約数和(自身を除く): 223980088

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 379, 758, 1516, 2143, 3032, 4286, 8572, 14023, 17144, 28046, 56092, 79291, 112184, 158582, 317164, 634328, 812197, 1624394, 3248788, 6497576, 30051289, 60102578, 120205156, 240410312]

約数ペア:

[(1, 240410312), (2, 120205156), (4, 60102578), (8, 30051289), (37, 6497576), (74, 3248788), (148, 1624394), (296, 812197), (379, 634328), (758, 317164), (1516, 158582), (2143, 112184), (3032, 79291), (4286, 56092), (8572, 28046), (14023, 17144)]