188912968

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{38903}}^1$

素因数の和:39516

約数の個数: 16

約数和(自身を含む): 354804480

約数和(自身を除く): 165891512

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 38903, 77806, 155612, 311224, 23614121, 47228242, 94456484, 188912968]

約数ペア:

[(1, 188912968), (2, 94456484), (4, 47228242), (8, 23614121), (607, 311224), (1214, 155612), (2428, 77806), (4856, 38903)]