221947062

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{95093}}^1$

素因数の和:95487

約数の個数: 16

約数和(自身を含む): 445039920

約数和(自身を除く): 223092858

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 95093, 190186, 285279, 570558, 36991177, 73982354, 110973531, 221947062]

約数ペア:

[(1, 221947062), (2, 110973531), (3, 73982354), (6, 36991177), (389, 570558), (778, 285279), (1167, 190186), (2334, 95093)]