91937210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{399727}}^1$

素因数の和:399757

約数の個数: 16

約数和(自身を含む): 172682496

約数和(自身を除く): 80745286

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 399727, 799454, 1998635, 3997270, 9193721, 18387442, 45968605, 91937210]

約数ペア:

[(1, 91937210), (2, 45968605), (5, 18387442), (10, 9193721), (23, 3997270), (46, 1998635), (115, 799454), (230, 399727)]