170147446

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 295511040

約数和(自身を除く): 125363594

約数列:

[1, 2, 7, 14, 211, 239, 241, 422, 478, 482, 1477, 1673, 1687, 2954, 3346, 3374, 50429, 50851, 57599, 100858, 101702, 115198, 353003, 355957, 403193, 706006, 711914, 806386, 12153389, 24306778, 85073723, 170147446]

約数ペア:

[(1, 170147446), (2, 85073723), (7, 24306778), (14, 12153389), (211, 806386), (239, 711914), (241, 706006), (422, 403193), (478, 355957), (482, 353003), (1477, 115198), (1673, 101702), (1687, 100858), (2954, 57599), (3346, 50851), (3374, 50429)]