193901208

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{78439}}^1$

素因数の和:78551

約数の個数: 32

約数和(自身を含む): 489465600

約数和(自身を除く): 295564392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 78439, 156878, 235317, 313756, 470634, 627512, 941268, 1882536, 8079217, 16158434, 24237651, 32316868, 48475302, 64633736, 96950604, 193901208]

約数ペア:

[(1, 193901208), (2, 96950604), (3, 64633736), (4, 48475302), (6, 32316868), (8, 24237651), (12, 16158434), (24, 8079217), (103, 1882536), (206, 941268), (309, 627512), (412, 470634), (618, 313756), (824, 235317), (1236, 156878), (2472, 78439)]