223345946

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1\times {\mathrm{1109}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 338980680

約数和(自身を除く): 115634734

約数列:

[1, 2, 101, 202, 997, 1109, 1994, 2218, 100697, 112009, 201394, 224018, 1105673, 2211346, 111672973, 223345946]

約数ペア:

[(1, 223345946), (2, 111672973), (101, 2211346), (202, 1105673), (997, 224018), (1109, 201394), (1994, 112009), (2218, 100697)]