207850664

素因数分解:

$2^3\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{2797}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 445889280

約数和(自身を除く): 238038616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1327, 2654, 2797, 5308, 5594, 9289, 10616, 11188, 18578, 19579, 22376, 37156, 39158, 74312, 78316, 156632, 3711619, 7423238, 14846476, 25981333, 29692952, 51962666, 103925332, 207850664]

約数ペア:

[(1, 207850664), (2, 103925332), (4, 51962666), (7, 29692952), (8, 25981333), (14, 14846476), (28, 7423238), (56, 3711619), (1327, 156632), (2654, 78316), (2797, 74312), (5308, 39158), (5594, 37156), (9289, 22376), (10616, 19579), (11188, 18578)]