90928528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{299107}}^1$

素因数の和:299134

約数の個数: 20

約数和(自身を含む): 185446960

約数和(自身を除く): 94518432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 299107, 598214, 1196428, 2392856, 4785712, 5683033, 11366066, 22732132, 45464264, 90928528]

約数ペア:

[(1, 90928528), (2, 45464264), (4, 22732132), (8, 11366066), (16, 5683033), (19, 4785712), (38, 2392856), (76, 1196428), (152, 598214), (304, 299107)]