118542172

素因数分解:

$2^2\times 7^4\times {\mathrm{12343}}^1$

素因数の和:12375

約数の個数: 30

約数和(自身を含む): 242028808

約数和(自身を除く): 123486636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 12343, 24686, 49372, 86401, 172802, 345604, 604807, 1209614, 2419228, 4233649, 8467298, 16934596, 29635543, 59271086, 118542172]

約数ペア:

[(1, 118542172), (2, 59271086), (4, 29635543), (7, 16934596), (14, 8467298), (28, 4233649), (49, 2419228), (98, 1209614), (196, 604807), (343, 345604), (686, 172802), (1372, 86401), (2401, 49372), (4802, 24686), (9604, 12343)]