120400146

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{617}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 269267544

約数和(自身を除く): 148867398

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 293, 333, 586, 617, 666, 879, 1234, 1758, 1851, 2637, 3702, 5274, 5553, 10841, 11106, 21682, 22829, 32523, 45658, 65046, 68487, 97569, 136974, 180781, 195138, 205461, 361562, 410922, 542343, 1084686, 1627029, 3254058, 6688897, 13377794, 20066691, 40133382, 60200073, 120400146]

約数ペア:

[(1, 120400146), (2, 60200073), (3, 40133382), (6, 20066691), (9, 13377794), (18, 6688897), (37, 3254058), (74, 1627029), (111, 1084686), (222, 542343), (293, 410922), (333, 361562), (586, 205461), (617, 195138), (666, 180781), (879, 136974), (1234, 97569), (1758, 68487), (1851, 65046), (2637, 45658), (3702, 32523), (5274, 22829), (5553, 21682), (10841, 11106)]