131130124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{10267}}^1$

素因数の和:10405

約数の個数: 24

約数和(自身を含む): 239203328

約数和(自身を除く): 108073204

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 6386, 10267, 12772, 20534, 41068, 318277, 636554, 1057501, 1273108, 2115002, 4230004, 32782531, 65565062, 131130124]

約数ペア:

[(1, 131130124), (2, 65565062), (4, 32782531), (31, 4230004), (62, 2115002), (103, 1273108), (124, 1057501), (206, 636554), (412, 318277), (3193, 41068), (6386, 20534), (10267, 12772)]