200774652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18127}}^1$

素因数の和:18218

約数の個数: 48

約数和(自身を含む): 511644672

約数和(自身を除く): 310870020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 18127, 36254, 54381, 72508, 108762, 217524, 235651, 471302, 706953, 942604, 1287017, 1413906, 2574034, 2827812, 3861051, 5148068, 7722102, 15444204, 16731221, 33462442, 50193663, 66924884, 100387326, 200774652]

約数ペア:

[(1, 200774652), (2, 100387326), (3, 66924884), (4, 50193663), (6, 33462442), (12, 16731221), (13, 15444204), (26, 7722102), (39, 5148068), (52, 3861051), (71, 2827812), (78, 2574034), (142, 1413906), (156, 1287017), (213, 942604), (284, 706953), (426, 471302), (852, 235651), (923, 217524), (1846, 108762), (2769, 72508), (3692, 54381), (5538, 36254), (11076, 18127)]