142831824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{175039}}^1$

素因数の和:175067

約数の個数: 40

約数和(自身を含む): 390689280

約数和(自身を除く): 247857456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 175039, 350078, 525117, 700156, 1050234, 1400312, 2100468, 2800624, 2975663, 4200936, 5951326, 8401872, 8926989, 11902652, 17853978, 23805304, 35707956, 47610608, 71415912, 142831824]

約数ペア:

[(1, 142831824), (2, 71415912), (3, 47610608), (4, 35707956), (6, 23805304), (8, 17853978), (12, 11902652), (16, 8926989), (17, 8401872), (24, 5951326), (34, 4200936), (48, 2975663), (51, 2800624), (68, 2100468), (102, 1400312), (136, 1050234), (204, 700156), (272, 525117), (408, 350078), (816, 175039)]