192168417

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 303635200

約数和(自身を除く): 111466783

約数列:

[1, 3, 7, 21, 37, 109, 111, 259, 327, 763, 777, 2269, 2289, 4033, 6807, 12099, 15883, 28231, 47649, 83953, 84693, 247321, 251859, 587671, 741963, 1731247, 1763013, 5193741, 9150877, 27452631, 64056139, 192168417]

約数ペア:

[(1, 192168417), (3, 64056139), (7, 27452631), (21, 9150877), (37, 5193741), (109, 1763013), (111, 1731247), (259, 741963), (327, 587671), (763, 251859), (777, 247321), (2269, 84693), (2289, 83953), (4033, 47649), (6807, 28231), (12099, 15883)]