187420734

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{45869}}^1$

素因数の和:46104

約数の個数: 24

約数和(自身を含む): 407876040

約数和(自身を除く): 220455306

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 45869, 91738, 137607, 275214, 412821, 825642, 10412263, 20824526, 31236789, 62473578, 93710367, 187420734]

約数ペア:

[(1, 187420734), (2, 93710367), (3, 62473578), (6, 31236789), (9, 20824526), (18, 10412263), (227, 825642), (454, 412821), (681, 275214), (1362, 137607), (2043, 91738), (4086, 45869)]