191983848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1069}}^2$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 549038880

約数和(自身を除く): 357055032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1069, 2138, 3207, 4276, 6414, 7483, 8552, 12828, 14966, 22449, 25656, 29932, 44898, 59864, 89796, 179592, 1142761, 2285522, 3428283, 4571044, 6856566, 7999327, 9142088, 13713132, 15998654, 23997981, 27426264, 31997308, 47995962, 63994616, 95991924, 191983848]

約数ペア:

[(1, 191983848), (2, 95991924), (3, 63994616), (4, 47995962), (6, 31997308), (7, 27426264), (8, 23997981), (12, 15998654), (14, 13713132), (21, 9142088), (24, 7999327), (28, 6856566), (42, 4571044), (56, 3428283), (84, 2285522), (168, 1142761), (1069, 179592), (2138, 89796), (3207, 59864), (4276, 44898), (6414, 29932), (7483, 25656), (8552, 22449), (12828, 14966)]