220888926706

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2\times {\mathrm{90217}}^1$

素因数の和:90395

約数の個数: 48

約数和(自身を含む): 393171487488

約数和(自身を除く): 172282560782

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 2867, 3721, 5734, 7442, 20069, 26047, 40138, 52094, 90217, 174887, 180434, 349774, 631519, 1224209, 1263038, 2448418, 4240199, 5503237, 8480398, 11006474, 29681393, 38522659, 59362786, 77045318, 258652139, 335697457, 517304278, 671394914, 1810564973, 2349882199, 3621129946, 4699764398, 15777780479, 31555560958, 110444463353, 220888926706]

約数ペア:

[(1, 220888926706), (2, 110444463353), (7, 31555560958), (14, 15777780479), (47, 4699764398), (61, 3621129946), (94, 2349882199), (122, 1810564973), (329, 671394914), (427, 517304278), (658, 335697457), (854, 258652139), (2867, 77045318), (3721, 59362786), (5734, 38522659), (7442, 29681393), (20069, 11006474), (26047, 8480398), (40138, 5503237), (52094, 4240199), (90217, 2448418), (174887, 1263038), (180434, 1224209), (349774, 631519)]