223424502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 531001344

約数和(自身を除く): 307576842

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 157, 186, 217, 314, 434, 471, 651, 942, 1093, 1099, 1302, 2186, 2198, 3279, 3297, 4867, 6558, 6594, 7651, 9734, 14601, 15302, 22953, 29202, 33883, 34069, 45906, 67766, 68138, 101649, 102207, 171601, 203298, 204414, 237181, 343202, 474362, 514803, 711543, 1029606, 1201207, 1423086, 2402414, 3603621, 5319631, 7207242, 10639262, 15958893, 31917786, 37237417, 74474834, 111712251, 223424502]

約数ペア:

[(1, 223424502), (2, 111712251), (3, 74474834), (6, 37237417), (7, 31917786), (14, 15958893), (21, 10639262), (31, 7207242), (42, 5319631), (62, 3603621), (93, 2402414), (157, 1423086), (186, 1201207), (217, 1029606), (314, 711543), (434, 514803), (471, 474362), (651, 343202), (942, 237181), (1093, 204414), (1099, 203298), (1302, 171601), (2186, 102207), (2198, 101649), (3279, 68138), (3297, 67766), (4867, 45906), (6558, 34069), (6594, 33883), (7651, 29202), (9734, 22953), (14601, 15302)]