219886176

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53267}}^1$

素因数の和:53323

約数の個数: 48

約数和(自身を含む): 590635584

約数和(自身を除く): 370749408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 53267, 106534, 159801, 213068, 319602, 426136, 639204, 852272, 1278408, 1704544, 2290481, 2556816, 4580962, 5113632, 6871443, 9161924, 13742886, 18323848, 27485772, 36647696, 54971544, 73295392, 109943088, 219886176]

約数ペア:

[(1, 219886176), (2, 109943088), (3, 73295392), (4, 54971544), (6, 36647696), (8, 27485772), (12, 18323848), (16, 13742886), (24, 9161924), (32, 6871443), (43, 5113632), (48, 4580962), (86, 2556816), (96, 2290481), (129, 1704544), (172, 1278408), (258, 852272), (344, 639204), (516, 426136), (688, 319602), (1032, 213068), (1376, 159801), (2064, 106534), (4128, 53267)]