139002430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17573}}^1$

素因数の和:17700

約数の個数: 32

約数和(自身を含む): 288494784

約数和(自身を除く): 149492354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 17573, 35146, 87865, 123011, 175730, 246022, 615055, 1230110, 1985749, 3971498, 9928745, 13900243, 19857490, 27800486, 69501215, 139002430]

約数ペア:

[(1, 139002430), (2, 69501215), (5, 27800486), (7, 19857490), (10, 13900243), (14, 9928745), (35, 3971498), (70, 1985749), (113, 1230110), (226, 615055), (565, 246022), (791, 175730), (1130, 123011), (1582, 87865), (3955, 35146), (7910, 17573)]