142885264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 284231808

約数和(自身を除く): 141346544

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 251, 376, 502, 752, 757, 1004, 1514, 2008, 3028, 4016, 6056, 11797, 12112, 23594, 35579, 47188, 71158, 94376, 142316, 188752, 190007, 284632, 380014, 569264, 760028, 1520056, 3040112, 8930329, 17860658, 35721316, 71442632, 142885264]

約数ペア:

[(1, 142885264), (2, 71442632), (4, 35721316), (8, 17860658), (16, 8930329), (47, 3040112), (94, 1520056), (188, 760028), (251, 569264), (376, 380014), (502, 284632), (752, 190007), (757, 188752), (1004, 142316), (1514, 94376), (2008, 71158), (3028, 47188), (4016, 35579), (6056, 23594), (11797, 12112)]