268183448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{2927}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 542324160

約数和(自身を除く): 274140712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 881, 1762, 2927, 3524, 5854, 7048, 11453, 11708, 22906, 23416, 38051, 45812, 76102, 91624, 152204, 304408, 2578687, 5157374, 10314748, 20629496, 33522931, 67045862, 134091724, 268183448]

約数ペア:

[(1, 268183448), (2, 134091724), (4, 67045862), (8, 33522931), (13, 20629496), (26, 10314748), (52, 5157374), (104, 2578687), (881, 304408), (1762, 152204), (2927, 91624), (3524, 76102), (5854, 45812), (7048, 38051), (11453, 23416), (11708, 22906)]