320199144

素因数分解:

$2^3\times 3^1\times {\mathrm{13341631}}^1$

素因数の和:13341640

約数の個数: 16

約数和(自身を含む): 800497920

約数和(自身を除く): 480298776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13341631, 26683262, 40024893, 53366524, 80049786, 106733048, 160099572, 320199144]

約数ペア:

[(1, 320199144), (2, 160099572), (3, 106733048), (4, 80049786), (6, 53366524), (8, 40024893), (12, 26683262), (24, 13341631)]