225780190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{981653}}^1$

素因数の和:981683

約数の個数: 16

約数和(自身を含む): 424074528

約数和(自身を除く): 198294338

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 981653, 1963306, 4908265, 9816530, 22578019, 45156038, 112890095, 225780190]

約数ペア:

[(1, 225780190), (2, 112890095), (5, 45156038), (10, 22578019), (23, 9816530), (46, 4908265), (115, 1963306), (230, 981653)]