210957107198

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{13187}}^1\times {\mathrm{22157}}^1$

素因数の和:35384

約数の個数: 24

約数和(自身を含む): 334007121672

約数和(自身を除く): 123050014474

約数列:

[1, 2, 19, 38, 361, 722, 13187, 22157, 26374, 44314, 250553, 420983, 501106, 841966, 4760507, 7998677, 9521014, 15997354, 292184359, 584368718, 5551502821, 11103005642, 105478553599, 210957107198]

約数ペア:

[(1, 210957107198), (2, 105478553599), (19, 11103005642), (38, 5551502821), (361, 584368718), (722, 292184359), (13187, 15997354), (22157, 9521014), (26374, 7998677), (44314, 4760507), (250553, 841966), (420983, 501106)]