188317896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2179}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 509073600

約数和(自身を除く): 320755704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 277, 312, 554, 831, 1108, 1662, 2179, 2216, 3324, 3601, 4358, 6537, 6648, 7202, 8716, 10803, 13074, 14404, 17432, 21606, 26148, 28327, 28808, 43212, 52296, 56654, 84981, 86424, 113308, 169962, 226616, 339924, 603583, 679848, 1207166, 1810749, 2414332, 3621498, 4828664, 7242996, 7846579, 14485992, 15693158, 23539737, 31386316, 47079474, 62772632, 94158948, 188317896]

約数ペア:

[(1, 188317896), (2, 94158948), (3, 62772632), (4, 47079474), (6, 31386316), (8, 23539737), (12, 15693158), (13, 14485992), (24, 7846579), (26, 7242996), (39, 4828664), (52, 3621498), (78, 2414332), (104, 1810749), (156, 1207166), (277, 679848), (312, 603583), (554, 339924), (831, 226616), (1108, 169962), (1662, 113308), (2179, 86424), (2216, 84981), (3324, 56654), (3601, 52296), (4358, 43212), (6537, 28808), (6648, 28327), (7202, 26148), (8716, 21606), (10803, 17432), (13074, 14404)]