122565512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13451}}^1$

素因数の和:13541

約数の個数: 32

約数和(自身を含む): 246978720

約数和(自身を除く): 124413208

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 13451, 26902, 53804, 107608, 228667, 457334, 901217, 914668, 1802434, 1829336, 3604868, 7209736, 15320689, 30641378, 61282756, 122565512]

約数ペア:

[(1, 122565512), (2, 61282756), (4, 30641378), (8, 15320689), (17, 7209736), (34, 3604868), (67, 1829336), (68, 1802434), (134, 914668), (136, 901217), (268, 457334), (536, 228667), (1139, 107608), (2278, 53804), (4556, 26902), (9112, 13451)]