201865428

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{180883}}^1$

素因数の和:180924

約数の個数: 36

約数和(自身を含む): 526734208

約数和(自身を除く): 324868780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 180883, 361766, 542649, 723532, 1085298, 1627947, 2170596, 3255894, 5607373, 6511788, 11214746, 16822119, 22429492, 33644238, 50466357, 67288476, 100932714, 201865428]

約数ペア:

[(1, 201865428), (2, 100932714), (3, 67288476), (4, 50466357), (6, 33644238), (9, 22429492), (12, 16822119), (18, 11214746), (31, 6511788), (36, 5607373), (62, 3255894), (93, 2170596), (124, 1627947), (186, 1085298), (279, 723532), (372, 542649), (558, 361766), (1116, 180883)]