271566270074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1\times {\mathrm{71257}}^1$

素因数の和:72302

約数の個数: 32

約数和(自身を含む): 447037348032

約数和(自身を除く): 175471077958

約数列:

[1, 2, 11, 22, 211, 422, 821, 1642, 2321, 4642, 9031, 18062, 71257, 142514, 173231, 346462, 783827, 1567654, 1905541, 3811082, 15035227, 30070454, 58501997, 117003994, 165387497, 330774994, 643521967, 1287043934, 12343921367, 24687842734, 135783135037, 271566270074]

約数ペア:

[(1, 271566270074), (2, 135783135037), (11, 24687842734), (22, 12343921367), (211, 1287043934), (422, 643521967), (821, 330774994), (1642, 165387497), (2321, 117003994), (4642, 58501997), (9031, 30070454), (18062, 15035227), (71257, 3811082), (142514, 1905541), (173231, 1567654), (346462, 783827)]