201869616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{323509}}^1$

素因数の和:323533

約数の個数: 40

約数和(自身を含む): 561613360

約数和(自身を除く): 359743744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 323509, 647018, 970527, 1294036, 1941054, 2588072, 3882108, 4205617, 5176144, 7764216, 8411234, 12616851, 15528432, 16822468, 25233702, 33644936, 50467404, 67289872, 100934808, 201869616]

約数ペア:

[(1, 201869616), (2, 100934808), (3, 67289872), (4, 50467404), (6, 33644936), (8, 25233702), (12, 16822468), (13, 15528432), (16, 12616851), (24, 8411234), (26, 7764216), (39, 5176144), (48, 4205617), (52, 3882108), (78, 2588072), (104, 1941054), (156, 1294036), (208, 970527), (312, 647018), (624, 323509)]