201295960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173531}}^1$

素因数の和:173571

約数の個数: 32

約数和(自身を含む): 468536400

約数和(自身を除く): 267240440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 173531, 347062, 694124, 867655, 1388248, 1735310, 3470620, 5032399, 6941240, 10064798, 20129596, 25161995, 40259192, 50323990, 100647980, 201295960]

約数ペア:

[(1, 201295960), (2, 100647980), (4, 50323990), (5, 40259192), (8, 25161995), (10, 20129596), (20, 10064798), (29, 6941240), (40, 5032399), (58, 3470620), (116, 1735310), (145, 1388248), (232, 867655), (290, 694124), (580, 347062), (1160, 173531)]