201400912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2341}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 412379360

約数和(自身を除く): 210978448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 283, 304, 566, 1132, 2264, 2341, 4528, 4682, 5377, 9364, 10754, 18728, 21508, 37456, 43016, 44479, 86032, 88958, 177916, 355832, 662503, 711664, 1325006, 2650012, 5300024, 10600048, 12587557, 25175114, 50350228, 100700456, 201400912]

約数ペア:

[(1, 201400912), (2, 100700456), (4, 50350228), (8, 25175114), (16, 12587557), (19, 10600048), (38, 5300024), (76, 2650012), (152, 1325006), (283, 711664), (304, 662503), (566, 355832), (1132, 177916), (2264, 88958), (2341, 86032), (4528, 44479), (4682, 43016), (5377, 37456), (9364, 21508), (10754, 18728)]