210251858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{17041}}^1$

素因数の和:17273

約数の個数: 16

約数和(自身を含む): 327206400

約数和(自身を除く): 116954542

約数列:

[1, 2, 31, 62, 199, 398, 6169, 12338, 17041, 34082, 528271, 1056542, 3391159, 6782318, 105125929, 210251858]

約数ペア:

[(1, 210251858), (2, 105125929), (31, 6782318), (62, 3391159), (199, 1056542), (398, 528271), (6169, 34082), (12338, 17041)]