238136808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109037}}^1$

素因数の和:109066

約数の個数: 64

約数和(自身を含む): 732735360

約数和(自身を除く): 494598552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 109037, 218074, 327111, 436148, 654222, 763259, 872296, 1308444, 1417481, 1526518, 2289777, 2616888, 2834962, 3053036, 4252443, 4579554, 5669924, 6106072, 8504886, 9159108, 9922367, 11339848, 17009772, 18318216, 19844734, 29767101, 34019544, 39689468, 59534202, 79378936, 119068404, 238136808]

約数ペア:

[(1, 238136808), (2, 119068404), (3, 79378936), (4, 59534202), (6, 39689468), (7, 34019544), (8, 29767101), (12, 19844734), (13, 18318216), (14, 17009772), (21, 11339848), (24, 9922367), (26, 9159108), (28, 8504886), (39, 6106072), (42, 5669924), (52, 4579554), (56, 4252443), (78, 3053036), (84, 2834962), (91, 2616888), (104, 2289777), (156, 1526518), (168, 1417481), (182, 1308444), (273, 872296), (312, 763259), (364, 654222), (546, 436148), (728, 327111), (1092, 218074), (2184, 109037)]