221487072

素因数分解:

$2^5\times 3^1\times {\mathrm{2307157}}^1$

素因数の和:2307170

約数の個数: 24

約数和(自身を含む): 581403816

約数和(自身を除く): 359916744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2307157, 4614314, 6921471, 9228628, 13842942, 18457256, 27685884, 36914512, 55371768, 73829024, 110743536, 221487072]

約数ペア:

[(1, 221487072), (2, 110743536), (3, 73829024), (4, 55371768), (6, 36914512), (8, 27685884), (12, 18457256), (16, 13842942), (24, 9228628), (32, 6921471), (48, 4614314), (96, 2307157)]