194621010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{150869}}^1$

素因数の和:150922

約数の個数: 32

約数和(自身を含む): 477956160

約数和(自身を除く): 283335150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 150869, 301738, 452607, 754345, 905214, 1508690, 2263035, 4526070, 6487367, 12974734, 19462101, 32436835, 38924202, 64873670, 97310505, 194621010]

約数ペア:

[(1, 194621010), (2, 97310505), (3, 64873670), (5, 38924202), (6, 32436835), (10, 19462101), (15, 12974734), (30, 6487367), (43, 4526070), (86, 2263035), (129, 1508690), (215, 905214), (258, 754345), (430, 452607), (645, 301738), (1290, 150869)]