220867203458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1259}}^1\times {\mathrm{24091}}^1$

素因数の和:25694

約数の個数: 32

約数和(自身を含む): 362813955840

約数和(自身を除く): 141946752382

約数列:

[1, 2, 11, 22, 331, 662, 1259, 2518, 3641, 7282, 13849, 24091, 27698, 48182, 265001, 416729, 530002, 833458, 4584019, 7974121, 9168038, 15948242, 30330569, 60661138, 87715331, 175430662, 333636259, 667272518, 10039418339, 20078836678, 110433601729, 220867203458]

約数ペア:

[(1, 220867203458), (2, 110433601729), (11, 20078836678), (22, 10039418339), (331, 667272518), (662, 333636259), (1259, 175430662), (2518, 87715331), (3641, 60661138), (7282, 30330569), (13849, 15948242), (24091, 9168038), (27698, 7974121), (48182, 4584019), (265001, 833458), (416729, 530002)]