131386962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{35149}}^1$

素因数の和:35250

約数の個数: 32

約数和(自身を含む): 303696000

約数和(自身を除く): 172309038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 35149, 70298, 105447, 210894, 246043, 492086, 738129, 1476258, 3128261, 6256522, 9384783, 18769566, 21897827, 43795654, 65693481, 131386962]

約数ペア:

[(1, 131386962), (2, 65693481), (3, 43795654), (6, 21897827), (7, 18769566), (14, 9384783), (21, 6256522), (42, 3128261), (89, 1476258), (178, 738129), (267, 492086), (534, 246043), (623, 210894), (1246, 105447), (1869, 70298), (3738, 35149)]