198699462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{849143}}^1$

素因数の和:849164

約数の個数: 24

約数和(自身を含む): 463632624

約数和(自身を除く): 264933162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 849143, 1698286, 2547429, 5094858, 7642287, 11038859, 15284574, 22077718, 33116577, 66233154, 99349731, 198699462]

約数ペア:

[(1, 198699462), (2, 99349731), (3, 66233154), (6, 33116577), (9, 22077718), (13, 15284574), (18, 11038859), (26, 7642287), (39, 5094858), (78, 2547429), (117, 1698286), (234, 849143)]