201730874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{10391}}^1$

素因数の和:10981

約数の個数: 16

約数和(自身を含む): 320988096

約数和(自身を除く): 119257222

約数列:

[1, 2, 17, 34, 571, 1142, 9707, 10391, 19414, 20782, 176647, 353294, 5933261, 11866522, 100865437, 201730874]

約数ペア:

[(1, 201730874), (2, 100865437), (17, 11866522), (34, 5933261), (571, 353294), (1142, 176647), (9707, 20782), (10391, 19414)]