204628752

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{13037}}^1$

素因数の和:13160

約数の個数: 60

約数和(自身を含む): 577974540

約数和(自身を除く): 373345788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 13037, 15696, 26074, 39111, 52148, 78222, 104296, 117333, 156444, 208592, 234666, 312888, 469332, 625776, 938664, 1421033, 1877328, 2842066, 4263099, 5684132, 8526198, 11368264, 12789297, 17052396, 22736528, 25578594, 34104792, 51157188, 68209584, 102314376, 204628752]

約数ペア:

[(1, 204628752), (2, 102314376), (3, 68209584), (4, 51157188), (6, 34104792), (8, 25578594), (9, 22736528), (12, 17052396), (16, 12789297), (18, 11368264), (24, 8526198), (36, 5684132), (48, 4263099), (72, 2842066), (109, 1877328), (144, 1421033), (218, 938664), (327, 625776), (436, 469332), (654, 312888), (872, 234666), (981, 208592), (1308, 156444), (1744, 117333), (1962, 104296), (2616, 78222), (3924, 52148), (5232, 39111), (7848, 26074), (13037, 15696)]