102198010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{329671}}^1$

素因数の和:329709

約数の個数: 16

約数和(自身を含む): 189891072

約数和(自身を除く): 87693062

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 329671, 659342, 1648355, 3296710, 10219801, 20439602, 51099005, 102198010]

約数ペア:

[(1, 102198010), (2, 51099005), (5, 20439602), (10, 10219801), (31, 3296710), (62, 1648355), (155, 659342), (310, 329671)]