290599362

素因数分解:

$2^1\times 3^2\times {\mathrm{1543}}^1\times {\mathrm{10463}}^1$

素因数の和:12014

約数の個数: 24

約数和(自身を含む): 630100224

約数和(自身を除く): 339500862

約数列:

[1, 2, 3, 6, 9, 18, 1543, 3086, 4629, 9258, 10463, 13887, 20926, 27774, 31389, 62778, 94167, 188334, 16144409, 32288818, 48433227, 96866454, 145299681, 290599362]

約数ペア:

[(1, 290599362), (2, 145299681), (3, 96866454), (6, 48433227), (9, 32288818), (18, 16144409), (1543, 188334), (3086, 94167), (4629, 62778), (9258, 31389), (10463, 27774), (13887, 20926)]