285054238

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 506050560

約数和(自身を除く): 220996322

約数列:

[1, 2, 7, 14, 31, 62, 217, 379, 434, 758, 1733, 2653, 3466, 5306, 11749, 12131, 23498, 24262, 53723, 82243, 107446, 164486, 376061, 656807, 752122, 1313614, 4597649, 9195298, 20361017, 40722034, 142527119, 285054238]

約数ペア:

[(1, 285054238), (2, 142527119), (7, 40722034), (14, 20361017), (31, 9195298), (62, 4597649), (217, 1313614), (379, 752122), (434, 656807), (758, 376061), (1733, 164486), (2653, 107446), (3466, 82243), (5306, 53723), (11749, 24262), (12131, 23498)]