201158947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 233720640

約数和(自身を除く): 32561693

約数列:

[1, 11, 19, 179, 209, 283, 361, 1969, 3113, 3401, 3971, 5377, 37411, 50657, 59147, 64619, 102163, 557227, 710809, 962483, 1123793, 10587313, 18287177, 201158947]

約数ペア:

[(1, 201158947), (11, 18287177), (19, 10587313), (179, 1123793), (209, 962483), (283, 710809), (361, 557227), (1969, 102163), (3113, 64619), (3401, 59147), (3971, 50657), (5377, 37411)]