139195896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{828547}}^1$

素因数の和:828563

約数の個数: 32

約数和(自身を含む): 397703040

約数和(自身を除く): 258507144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 828547, 1657094, 2485641, 3314188, 4971282, 5799829, 6628376, 9942564, 11599658, 17399487, 19885128, 23199316, 34798974, 46398632, 69597948, 139195896]

約数ペア:

[(1, 139195896), (2, 69597948), (3, 46398632), (4, 34798974), (6, 23199316), (7, 19885128), (8, 17399487), (12, 11599658), (14, 9942564), (21, 6628376), (24, 5799829), (28, 4971282), (42, 3314188), (56, 2485641), (84, 1657094), (168, 828547)]