211048486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 358797600

約数和(自身を除く): 147749114

約数列:

[1, 2, 11, 22, 29, 58, 293, 319, 586, 638, 1129, 2258, 3223, 6446, 8497, 12419, 16994, 24838, 32741, 65482, 93467, 186934, 330797, 360151, 661594, 720302, 3638767, 7277534, 9593113, 19186226, 105524243, 211048486]

約数ペア:

[(1, 211048486), (2, 105524243), (11, 19186226), (22, 9593113), (29, 7277534), (58, 3638767), (293, 720302), (319, 661594), (586, 360151), (638, 330797), (1129, 186934), (2258, 93467), (3223, 65482), (6446, 32741), (8497, 24838), (12419, 16994)]