248889672

素因数分解:

$2^3\times 3^4\times {\mathrm{384089}}^1$

素因数の和:384107

約数の個数: 40

約数和(自身を含む): 697123350

約数和(自身を除く): 448233678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 384089, 768178, 1152267, 1536356, 2304534, 3072712, 3456801, 4609068, 6913602, 9218136, 10370403, 13827204, 20740806, 27654408, 31111209, 41481612, 62222418, 82963224, 124444836, 248889672]

約数ペア:

[(1, 248889672), (2, 124444836), (3, 82963224), (4, 62222418), (6, 41481612), (8, 31111209), (9, 27654408), (12, 20740806), (18, 13827204), (24, 10370403), (27, 9218136), (36, 6913602), (54, 4609068), (72, 3456801), (81, 3072712), (108, 2304534), (162, 1536356), (216, 1152267), (324, 768178), (648, 384089)]