141052010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67489}}^1$

素因数の和:67526

約数の個数: 32

約数和(自身を含む): 291556800

約数和(自身を除く): 150504790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 67489, 134978, 337445, 674890, 742379, 1282291, 1484758, 2564582, 3711895, 6411455, 7423790, 12822910, 14105201, 28210402, 70526005, 141052010]

約数ペア:

[(1, 141052010), (2, 70526005), (5, 28210402), (10, 14105201), (11, 12822910), (19, 7423790), (22, 6411455), (38, 3711895), (55, 2564582), (95, 1484758), (110, 1282291), (190, 742379), (209, 674890), (418, 337445), (1045, 134978), (2090, 67489)]