211045628

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{2999}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 376068000

約数和(自身を除く): 165022372

約数列:

[1, 2, 4, 73, 146, 241, 292, 482, 964, 2999, 5998, 11996, 17593, 35186, 70372, 218927, 437854, 722759, 875708, 1445518, 2891036, 52761407, 105522814, 211045628]

約数ペア:

[(1, 211045628), (2, 105522814), (4, 52761407), (73, 2891036), (146, 1445518), (241, 875708), (292, 722759), (482, 437854), (964, 218927), (2999, 70372), (5998, 35186), (11996, 17593)]