166388886

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{48397}}^1$

素因数の和:48596

約数の個数: 24

約数和(自身を含む): 362404224

約数和(自身を除く): 196015338

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 48397, 96794, 145191, 290382, 435573, 871146, 9243827, 18487654, 27731481, 55462962, 83194443, 166388886]

約数ペア:

[(1, 166388886), (2, 83194443), (3, 55462962), (6, 27731481), (9, 18487654), (18, 9243827), (191, 871146), (382, 435573), (573, 290382), (1146, 145191), (1719, 96794), (3438, 48397)]