200013642

素因数分解:

$2^1\times 3^2\times {\mathrm{1871}}^1\times {\mathrm{5939}}^1$

素因数の和:7818

約数の個数: 24

約数和(自身を含む): 433667520

約数和(自身を除く): 233653878

約数列:

[1, 2, 3, 6, 9, 18, 1871, 3742, 5613, 5939, 11226, 11878, 16839, 17817, 33678, 35634, 53451, 106902, 11111869, 22223738, 33335607, 66671214, 100006821, 200013642]

約数ペア:

[(1, 200013642), (2, 100006821), (3, 66671214), (6, 33335607), (9, 22223738), (18, 11111869), (1871, 106902), (3742, 53451), (5613, 35634), (5939, 33678), (11226, 17817), (11878, 16839)]