121900516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2713}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 218856960

約数和(自身を除く): 96956444

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 956, 2713, 5426, 10852, 11233, 22466, 44932, 127511, 255022, 510044, 648407, 1296814, 2593628, 30475129, 60950258, 121900516]

約数ペア:

[(1, 121900516), (2, 60950258), (4, 30475129), (47, 2593628), (94, 1296814), (188, 648407), (239, 510044), (478, 255022), (956, 127511), (2713, 44932), (5426, 22466), (10852, 11233)]