117201812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{321983}}^1$

素因数の和:322007

約数の個数: 24

約数和(自身を含む): 252435456

約数和(自身を除く): 135233644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 321983, 643966, 1287932, 2253881, 4185779, 4507762, 8371558, 9015524, 16743116, 29300453, 58600906, 117201812]

約数ペア:

[(1, 117201812), (2, 58600906), (4, 29300453), (7, 16743116), (13, 9015524), (14, 8371558), (26, 4507762), (28, 4185779), (52, 2253881), (91, 1287932), (182, 643966), (364, 321983)]