210304870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{914369}}^1$

素因数の和:914399

約数の個数: 16

約数和(自身を含む): 395007840

約数和(自身を除く): 184702970

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 914369, 1828738, 4571845, 9143690, 21030487, 42060974, 105152435, 210304870]

約数ペア:

[(1, 210304870), (2, 105152435), (5, 42060974), (10, 21030487), (23, 9143690), (46, 4571845), (115, 1828738), (230, 914369)]