201467108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{3221}}^1$

素因数の和:4067

約数の個数: 24

約数和(自身を含む): 371689920

約数和(自身を除く): 170222812

約数列:

[1, 2, 4, 19, 38, 76, 823, 1646, 3221, 3292, 6442, 12884, 15637, 31274, 61199, 62548, 122398, 244796, 2650883, 5301766, 10603532, 50366777, 100733554, 201467108]

約数ペア:

[(1, 201467108), (2, 100733554), (4, 50366777), (19, 10603532), (38, 5301766), (76, 2650883), (823, 244796), (1646, 122398), (3221, 62548), (3292, 61199), (6442, 31274), (12884, 15637)]