189749958

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{12253}}^1$

素因数の和:12376

約数の個数: 32

約数和(自身を含む): 397029600

約数和(自身を除く): 207279642

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 2581, 5162, 7743, 12253, 15486, 24506, 36759, 73518, 355337, 710674, 1066011, 1090517, 2132022, 2181034, 3271551, 6543102, 31624993, 63249986, 94874979, 189749958]

約数ペア:

[(1, 189749958), (2, 94874979), (3, 63249986), (6, 31624993), (29, 6543102), (58, 3271551), (87, 2181034), (89, 2132022), (174, 1090517), (178, 1066011), (267, 710674), (534, 355337), (2581, 73518), (5162, 36759), (7743, 24506), (12253, 15486)]