201901979146

素因数分解:

$2^1\times 7^2\times {\mathrm{89821}}^1\times {\mathrm{22937}}^1$

素因数の和:112774

約数の個数: 24

約数和(自身を含む): 352317633156

約数和(自身を除く): 150415654010

約数列:

[1, 2, 7, 14, 49, 98, 22937, 45874, 89821, 160559, 179642, 321118, 628747, 1123913, 1257494, 2247826, 4401229, 8802458, 2060224277, 4120448554, 14421569939, 28843139878, 100950989573, 201901979146]

約数ペア:

[(1, 201901979146), (2, 100950989573), (7, 28843139878), (14, 14421569939), (49, 4120448554), (98, 2060224277), (22937, 8802458), (45874, 4401229), (89821, 2247826), (160559, 1257494), (179642, 1123913), (321118, 628747)]