194213710

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 355522752

約数和(自身を除く): 161309042

約数列:

[1, 2, 5, 10, 103, 157, 206, 314, 515, 785, 1030, 1201, 1570, 2402, 6005, 12010, 16171, 32342, 80855, 123703, 161710, 188557, 247406, 377114, 618515, 942785, 1237030, 1885570, 19421371, 38842742, 97106855, 194213710]

約数ペア:

[(1, 194213710), (2, 97106855), (5, 38842742), (10, 19421371), (103, 1885570), (157, 1237030), (206, 942785), (314, 618515), (515, 377114), (785, 247406), (1030, 188557), (1201, 161710), (1570, 123703), (2402, 80855), (6005, 32342), (12010, 16171)]