200944484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 394684416

約数和(自身を除く): 193739932

約数列:

[1, 2, 4, 13, 26, 37, 52, 71, 74, 142, 148, 284, 481, 923, 962, 1471, 1846, 1924, 2627, 2942, 3692, 5254, 5884, 10508, 19123, 34151, 38246, 54427, 68302, 76492, 104441, 108854, 136604, 208882, 217708, 417764, 707551, 1357733, 1415102, 2715466, 2830204, 3864317, 5430932, 7728634, 15457268, 50236121, 100472242, 200944484]

約数ペア:

[(1, 200944484), (2, 100472242), (4, 50236121), (13, 15457268), (26, 7728634), (37, 5430932), (52, 3864317), (71, 2830204), (74, 2715466), (142, 1415102), (148, 1357733), (284, 707551), (481, 417764), (923, 217708), (962, 208882), (1471, 136604), (1846, 108854), (1924, 104441), (2627, 76492), (2942, 68302), (3692, 54427), (5254, 38246), (5884, 34151), (10508, 19123)]