98678230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9461}}^1$

素因数の和:9624

約数の個数: 32

約数和(自身を含む): 204379200

約数和(自身を除く): 105700970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 9461, 10430, 18922, 47305, 66227, 94610, 132454, 331135, 662270, 1409689, 2819378, 7048445, 9867823, 14096890, 19735646, 49339115, 98678230]

約数ペア:

[(1, 98678230), (2, 49339115), (5, 19735646), (7, 14096890), (10, 9867823), (14, 7048445), (35, 2819378), (70, 1409689), (149, 662270), (298, 331135), (745, 132454), (1043, 94610), (1490, 66227), (2086, 47305), (5215, 18922), (9461, 10430)]