125194454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1931}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 234807552

約数和(自身を除く): 109613098

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421, 842, 1931, 2947, 3862, 4631, 5894, 9262, 13517, 21241, 27034, 32417, 42482, 64834, 148687, 297374, 812951, 1625902, 5690657, 8942461, 11381314, 17884922, 62597227, 125194454]

約数ペア:

[(1, 125194454), (2, 62597227), (7, 17884922), (11, 11381314), (14, 8942461), (22, 5690657), (77, 1625902), (154, 812951), (421, 297374), (842, 148687), (1931, 64834), (2947, 42482), (3862, 32417), (4631, 27034), (5894, 21241), (9262, 13517)]