232197940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24137}}^1$

素因数の和:24196

約数の個数: 48

約数和(自身を含む): 539339472

約数和(自身を除く): 307141532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 24137, 48274, 96548, 120685, 241370, 313781, 482740, 627562, 893069, 1255124, 1568905, 1786138, 3137810, 3572276, 4465345, 6275620, 8930690, 11609897, 17861380, 23219794, 46439588, 58049485, 116098970, 232197940]

約数ペア:

[(1, 232197940), (2, 116098970), (4, 58049485), (5, 46439588), (10, 23219794), (13, 17861380), (20, 11609897), (26, 8930690), (37, 6275620), (52, 4465345), (65, 3572276), (74, 3137810), (130, 1786138), (148, 1568905), (185, 1255124), (260, 893069), (370, 627562), (481, 482740), (740, 313781), (962, 241370), (1924, 120685), (2405, 96548), (4810, 48274), (9620, 24137)]