173671372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{213881}}^1$

素因数の和:213921

約数の個数: 24

約数和(自身を含む): 359321760

約数和(自身を除く): 185650388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 213881, 427762, 855524, 1497167, 2994334, 5988668, 6202549, 12405098, 24810196, 43417843, 86835686, 173671372]

約数ペア:

[(1, 173671372), (2, 86835686), (4, 43417843), (7, 24810196), (14, 12405098), (28, 6202549), (29, 5988668), (58, 2994334), (116, 1497167), (203, 855524), (406, 427762), (812, 213881)]