202449225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1163}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 367190784

約数和(自身を除く): 164741559

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 211, 275, 633, 825, 1055, 1163, 2321, 3165, 3489, 5275, 5815, 6963, 11605, 12793, 15825, 17445, 29075, 34815, 38379, 58025, 63965, 87225, 174075, 191895, 245393, 319825, 736179, 959475, 1226965, 2699323, 3680895, 6134825, 8097969, 13496615, 18404475, 40489845, 67483075, 202449225]

約数ペア:

[(1, 202449225), (3, 67483075), (5, 40489845), (11, 18404475), (15, 13496615), (25, 8097969), (33, 6134825), (55, 3680895), (75, 2699323), (165, 1226965), (211, 959475), (275, 736179), (633, 319825), (825, 245393), (1055, 191895), (1163, 174075), (2321, 87225), (3165, 63965), (3489, 58025), (5275, 38379), (5815, 34815), (6963, 29075), (11605, 17445), (12793, 15825)]