201494730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216661}}^1$

素因数の和:216702

約数の個数: 32

約数和(自身を含む): 499189248

約数和(自身を除く): 297694518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 216661, 433322, 649983, 1083305, 1299966, 2166610, 3249915, 6499830, 6716491, 13432982, 20149473, 33582455, 40298946, 67164910, 100747365, 201494730]

約数ペア:

[(1, 201494730), (2, 100747365), (3, 67164910), (5, 40298946), (6, 33582455), (10, 20149473), (15, 13432982), (30, 6716491), (31, 6499830), (62, 3249915), (93, 2166610), (155, 1299966), (186, 1083305), (310, 649983), (465, 433322), (930, 216661)]