194621714

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 340416000

約数和(自身を除く): 145794286

約数列:

[1, 2, 7, 14, 79, 149, 158, 298, 553, 1043, 1106, 1181, 2086, 2362, 8267, 11771, 16534, 23542, 82397, 93299, 164794, 175969, 186598, 351938, 653093, 1231783, 1306186, 2463566, 13901551, 27803102, 97310857, 194621714]

約数ペア:

[(1, 194621714), (2, 97310857), (7, 27803102), (14, 13901551), (79, 2463566), (149, 1306186), (158, 1231783), (298, 653093), (553, 351938), (1043, 186598), (1106, 175969), (1181, 164794), (2086, 93299), (2362, 82397), (8267, 23542), (11771, 16534)]