201481966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26119}}^1$

素因数の和:26176

約数の個数: 32

約数和(自身を含む): 376128000

約数和(自身を除く): 174646034

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 26119, 52238, 182833, 365666, 496261, 757451, 992522, 1514902, 3473827, 5302157, 6947654, 10604314, 14391569, 28783138, 100740983, 201481966]

約数ペア:

[(1, 201481966), (2, 100740983), (7, 28783138), (14, 14391569), (19, 10604314), (29, 6947654), (38, 5302157), (58, 3473827), (133, 1514902), (203, 992522), (266, 757451), (406, 496261), (551, 365666), (1102, 182833), (3857, 52238), (7714, 26119)]