205571230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 382906368

約数和(自身を除く): 177335138

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 751, 883, 1502, 1766, 3755, 4415, 7510, 8830, 23281, 27373, 46562, 54746, 116405, 136865, 232810, 273730, 663133, 1326266, 3315665, 6631330, 20557123, 41114246, 102785615, 205571230]

約数ペア:

[(1, 205571230), (2, 102785615), (5, 41114246), (10, 20557123), (31, 6631330), (62, 3315665), (155, 1326266), (310, 663133), (751, 273730), (883, 232810), (1502, 136865), (1766, 116405), (3755, 54746), (4415, 46562), (7510, 27373), (8830, 23281)]