205445064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{778201}}^1$

素因数の和:778221

約数の個数: 32

約数和(自身を含む): 560305440

約数和(自身を除く): 354860376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 778201, 1556402, 2334603, 3112804, 4669206, 6225608, 8560211, 9338412, 17120422, 18676824, 25680633, 34240844, 51361266, 68481688, 102722532, 205445064]

約数ペア:

[(1, 205445064), (2, 102722532), (3, 68481688), (4, 51361266), (6, 34240844), (8, 25680633), (11, 18676824), (12, 17120422), (22, 9338412), (24, 8560211), (33, 6225608), (44, 4669206), (66, 3112804), (88, 2334603), (132, 1556402), (264, 778201)]