201629666

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4999}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 359040000

約数和(自身を除く): 157410334

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 2881, 4999, 5762, 9998, 20167, 34993, 40334, 69986, 214957, 334933, 429914, 669866, 1504699, 2344531, 3009398, 4689062, 14402119, 28804238, 100814833, 201629666]

約数ペア:

[(1, 201629666), (2, 100814833), (7, 28804238), (14, 14402119), (43, 4689062), (67, 3009398), (86, 2344531), (134, 1504699), (301, 669866), (469, 429914), (602, 334933), (938, 214957), (2881, 69986), (4999, 40334), (5762, 34993), (9998, 20167)]