127305204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1151}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 320624640

約数和(自身を除く): 193319436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 709, 1151, 1418, 2127, 2302, 2836, 3453, 4254, 4604, 6906, 8508, 9217, 13812, 14963, 18434, 27651, 29926, 36868, 44889, 55302, 59852, 89778, 110604, 179556, 816059, 1632118, 2448177, 3264236, 4896354, 9792708, 10608767, 21217534, 31826301, 42435068, 63652602, 127305204]

約数ペア:

[(1, 127305204), (2, 63652602), (3, 42435068), (4, 31826301), (6, 21217534), (12, 10608767), (13, 9792708), (26, 4896354), (39, 3264236), (52, 2448177), (78, 1632118), (156, 816059), (709, 179556), (1151, 110604), (1418, 89778), (2127, 59852), (2302, 55302), (2836, 44889), (3453, 36868), (4254, 29926), (4604, 27651), (6906, 18434), (8508, 14963), (9217, 13812)]