201092868

素因数分解:

$2^2\times 3^4\times {\mathrm{620657}}^1$

素因数の和:620673

約数の個数: 30

約数和(自身を含む): 525697326

約数和(自身を除く): 324604458

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 620657, 1241314, 1861971, 2482628, 3723942, 5585913, 7447884, 11171826, 16757739, 22343652, 33515478, 50273217, 67030956, 100546434, 201092868]

約数ペア:

[(1, 201092868), (2, 100546434), (3, 67030956), (4, 50273217), (6, 33515478), (9, 22343652), (12, 16757739), (18, 11171826), (27, 7447884), (36, 5585913), (54, 3723942), (81, 2482628), (108, 1861971), (162, 1241314), (324, 620657)]