217629064

素因数分解:

$2^3\times {\mathrm{5101}}^1\times {\mathrm{5333}}^1$

素因数の和:10440

約数の個数: 16

約数和(自身を含む): 408211020

約数和(自身を除く): 190581956

約数列:

[1, 2, 4, 8, 5101, 5333, 10202, 10666, 20404, 21332, 40808, 42664, 27203633, 54407266, 108814532, 217629064]

約数ペア:

[(1, 217629064), (2, 108814532), (4, 54407266), (8, 27203633), (5101, 42664), (5333, 40808), (10202, 21332), (10666, 20404)]