224351152

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{177493}}^1$

素因数の和:177580

約数の個数: 20

約数和(自身を含む): 440185120

約数和(自身を除く): 215833968

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 177493, 354986, 709972, 1419944, 2839888, 14021947, 28043894, 56087788, 112175576, 224351152]

約数ペア:

[(1, 224351152), (2, 112175576), (4, 56087788), (8, 28043894), (16, 14021947), (79, 2839888), (158, 1419944), (316, 709972), (632, 354986), (1264, 177493)]