128251122

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 259459200

約数和(自身を除く): 131208078

約数列:

[1, 2, 3, 6, 199, 233, 398, 461, 466, 597, 699, 922, 1194, 1383, 1398, 2766, 46367, 91739, 92734, 107413, 139101, 183478, 214826, 275217, 278202, 322239, 550434, 644478, 21375187, 42750374, 64125561, 128251122]

約数ペア:

[(1, 128251122), (2, 64125561), (3, 42750374), (6, 21375187), (199, 644478), (233, 550434), (398, 322239), (461, 278202), (466, 275217), (597, 214826), (699, 183478), (922, 139101), (1194, 107413), (1383, 92734), (1398, 91739), (2766, 46367)]