200203016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6661}}^1$

素因数の和:6714

約数の個数: 48

約数和(自身を含む): 429499140

約数和(自身を除く): 229296124

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2312, 3757, 6661, 7514, 13322, 15028, 26644, 30056, 53288, 86593, 113237, 173186, 226474, 346372, 452948, 692744, 905896, 1472081, 1925029, 2944162, 3850058, 5888324, 7700116, 11776648, 15400232, 25025377, 50050754, 100101508, 200203016]

約数ペア:

[(1, 200203016), (2, 100101508), (4, 50050754), (8, 25025377), (13, 15400232), (17, 11776648), (26, 7700116), (34, 5888324), (52, 3850058), (68, 2944162), (104, 1925029), (136, 1472081), (221, 905896), (289, 692744), (442, 452948), (578, 346372), (884, 226474), (1156, 173186), (1768, 113237), (2312, 86593), (3757, 53288), (6661, 30056), (7514, 26644), (13322, 15028)]