201579994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1409}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 377654400

約数和(自身を除く): 176074406

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 929, 1409, 1858, 2818, 6503, 9863, 10219, 13006, 15499, 19726, 20438, 30998, 71533, 108493, 143066, 216986, 1308961, 2617922, 9162727, 14398571, 18325454, 28797142, 100789997, 201579994]

約数ペア:

[(1, 201579994), (2, 100789997), (7, 28797142), (11, 18325454), (14, 14398571), (22, 9162727), (77, 2617922), (154, 1308961), (929, 216986), (1409, 143066), (1858, 108493), (2818, 71533), (6503, 30998), (9863, 20438), (10219, 19726), (13006, 15499)]