121299668

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{92173}}^1$

素因数の和:92231

約数の個数: 24

約数和(自身を含む): 247763712

約数和(自身を除く): 126464044

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 92173, 184346, 368692, 645211, 1290422, 2580844, 4332131, 8664262, 17328524, 30324917, 60649834, 121299668]

約数ペア:

[(1, 121299668), (2, 60649834), (4, 30324917), (7, 17328524), (14, 8664262), (28, 4332131), (47, 2580844), (94, 1290422), (188, 645211), (329, 368692), (658, 184346), (1316, 92173)]