220340836328

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{6101}}^1\times {\mathrm{104987}}^1$

素因数の和:111137

約数の個数: 32

約数和(自身を含む): 422820272160

約数和(自身を除く): 202479435832

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 6101, 12202, 24404, 48808, 104987, 209974, 262343, 419948, 524686, 839896, 1049372, 2098744, 4514441, 9028882, 18057764, 36115528, 640525687, 1281051374, 2562102748, 5124205496, 27542604541, 55085209082, 110170418164, 220340836328]

約数ペア:

[(1, 220340836328), (2, 110170418164), (4, 55085209082), (8, 27542604541), (43, 5124205496), (86, 2562102748), (172, 1281051374), (344, 640525687), (6101, 36115528), (12202, 18057764), (24404, 9028882), (48808, 4514441), (104987, 2098744), (209974, 1049372), (262343, 839896), (419948, 524686)]