139724664

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{26107}}^1$

素因数の和:26339

約数の個数: 32

約数和(自身を含む): 350891520

約数和(自身を除く): 211166856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 26107, 52214, 78321, 104428, 156642, 208856, 313284, 626568, 5821861, 11643722, 17465583, 23287444, 34931166, 46574888, 69862332, 139724664]

約数ペア:

[(1, 139724664), (2, 69862332), (3, 46574888), (4, 34931166), (6, 23287444), (8, 17465583), (12, 11643722), (24, 5821861), (223, 626568), (446, 313284), (669, 208856), (892, 156642), (1338, 104428), (1784, 78321), (2676, 52214), (5352, 26107)]