172888565332

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2782601}}^1$

素因数の和:2782936

約数の個数: 36

約数和(自身を含む): 353062106964

約数和(自身を除く): 180173541632

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 4438, 8876, 15533, 31066, 62132, 2782601, 5565202, 11130404, 19478207, 38956414, 77912828, 136347449, 272694898, 545389796, 882084517, 1764169034, 3528338068, 6174591619, 12349183238, 24698366476, 43222141333, 86444282666, 172888565332]

約数ペア:

[(1, 172888565332), (2, 86444282666), (4, 43222141333), (7, 24698366476), (14, 12349183238), (28, 6174591619), (49, 3528338068), (98, 1764169034), (196, 882084517), (317, 545389796), (634, 272694898), (1268, 136347449), (2219, 77912828), (4438, 38956414), (8876, 19478207), (15533, 11130404), (31066, 5565202), (62132, 2782601)]