107730608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{354377}}^1$

素因数の和:354404

約数の個数: 20

約数和(自身を含む): 219714360

約数和(自身を除く): 111983752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 354377, 708754, 1417508, 2835016, 5670032, 6733163, 13466326, 26932652, 53865304, 107730608]

約数ペア:

[(1, 107730608), (2, 53865304), (4, 26932652), (8, 13466326), (16, 6733163), (19, 5670032), (38, 2835016), (76, 1417508), (152, 708754), (304, 354377)]