204550402

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{19507}}^1$

素因数の和:19630

約数の個数: 24

約数和(自身を含む): 360273744

約数和(自身を除く): 155723342

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 10486, 19507, 39014, 136549, 273098, 955843, 1911686, 2087249, 4174498, 14610743, 29221486, 102275201, 204550402]

約数ペア:

[(1, 204550402), (2, 102275201), (7, 29221486), (14, 14610743), (49, 4174498), (98, 2087249), (107, 1911686), (214, 955843), (749, 273098), (1498, 136549), (5243, 39014), (10486, 19507)]