201448052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{12377}}^1$

素因数の和:12707

約数の個数: 24

約数和(自身を含む): 380895816

約数和(自身を除く): 179447764

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 12377, 16276, 24754, 49508, 160901, 321802, 643604, 3874001, 7748002, 15496004, 50362013, 100724026, 201448052]

約数ペア:

[(1, 201448052), (2, 100724026), (4, 50362013), (13, 15496004), (26, 7748002), (52, 3874001), (313, 643604), (626, 321802), (1252, 160901), (4069, 49508), (8138, 24754), (12377, 16276)]