90401992

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{46889}}^1$

素因数の和:47136

約数の個数: 16

約数和(自身を含む): 170210700

約数和(自身を除く): 79808708

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 46889, 93778, 187556, 375112, 11300249, 22600498, 45200996, 90401992]

約数ペア:

[(1, 90401992), (2, 45200996), (4, 22600498), (8, 11300249), (241, 375112), (482, 187556), (964, 93778), (1928, 46889)]