204186525

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{118369}}^1$

素因数の和:118405

約数の個数: 24

約数和(自身を含む): 352269120

約数和(自身を除く): 148082595

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 118369, 355107, 591845, 1775535, 2722487, 2959225, 8167461, 8877675, 13612435, 40837305, 68062175, 204186525]

約数ペア:

[(1, 204186525), (3, 68062175), (5, 40837305), (15, 13612435), (23, 8877675), (25, 8167461), (69, 2959225), (75, 2722487), (115, 1775535), (345, 591845), (575, 355107), (1725, 118369)]