207647556

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{64327}}^1$

素因数の和:64603

約数の個数: 24

約数和(自身を含む): 486319680

約数和(自身を除く): 278672124

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 64327, 128654, 192981, 257308, 385962, 771924, 17303963, 34607926, 51911889, 69215852, 103823778, 207647556]

約数ペア:

[(1, 207647556), (2, 103823778), (3, 69215852), (4, 51911889), (6, 34607926), (12, 17303963), (269, 771924), (538, 385962), (807, 257308), (1076, 192981), (1614, 128654), (3228, 64327)]