101328460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163433}}^1$

素因数の和:163473

約数の個数: 24

約数和(自身を含む): 219655296

約数和(自身を除く): 118326836

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 163433, 326866, 653732, 817165, 1634330, 3268660, 5066423, 10132846, 20265692, 25332115, 50664230, 101328460]

約数ペア:

[(1, 101328460), (2, 50664230), (4, 25332115), (5, 20265692), (10, 10132846), (20, 5066423), (31, 3268660), (62, 1634330), (124, 817165), (155, 653732), (310, 326866), (620, 163433)]