221004114

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{30517}}^1$

素因数の和:30610

約数の個数: 32

約数和(自身を含む): 474615936

約数和(自身を除く): 253611822

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 30517, 61034, 91551, 183102, 518789, 1037578, 1556367, 2166707, 3112734, 4333414, 6500121, 13000242, 36834019, 73668038, 110502057, 221004114]

約数ペア:

[(1, 221004114), (2, 110502057), (3, 73668038), (6, 36834019), (17, 13000242), (34, 6500121), (51, 4333414), (71, 3112734), (102, 2166707), (142, 1556367), (213, 1037578), (426, 518789), (1207, 183102), (2414, 91551), (3621, 61034), (7242, 30517)]