121139628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1087}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 291723264

約数和(自身を除く): 170583636

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 251, 444, 502, 753, 1004, 1087, 1506, 2174, 3012, 3261, 4348, 6522, 9287, 13044, 18574, 27861, 37148, 40219, 55722, 80438, 111444, 120657, 160876, 241314, 272837, 482628, 545674, 818511, 1091348, 1637022, 3274044, 10094969, 20189938, 30284907, 40379876, 60569814, 121139628]

約数ペア:

[(1, 121139628), (2, 60569814), (3, 40379876), (4, 30284907), (6, 20189938), (12, 10094969), (37, 3274044), (74, 1637022), (111, 1091348), (148, 818511), (222, 545674), (251, 482628), (444, 272837), (502, 241314), (753, 160876), (1004, 120657), (1087, 111444), (1506, 80438), (2174, 55722), (3012, 40219), (3261, 37148), (4348, 27861), (6522, 18574), (9287, 13044)]