200537392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{14423}}^1$

素因数の和:14521

約数の個数: 40

約数和(自身を含む): 429258240

約数和(自身を除く): 228720848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 13904, 14423, 28846, 57692, 115384, 158653, 230768, 317306, 634612, 1139417, 1269224, 2278834, 2538448, 4557668, 9115336, 12533587, 18230672, 25067174, 50134348, 100268696, 200537392]

約数ペア:

[(1, 200537392), (2, 100268696), (4, 50134348), (8, 25067174), (11, 18230672), (16, 12533587), (22, 9115336), (44, 4557668), (79, 2538448), (88, 2278834), (158, 1269224), (176, 1139417), (316, 634612), (632, 317306), (869, 230768), (1264, 158653), (1738, 115384), (3476, 57692), (6952, 28846), (13904, 14423)]