223829118

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 492410880

約数和(自身を除く): 268581762

約数列:

[1, 2, 3, 6, 9, 18, 127, 179, 254, 358, 381, 537, 547, 762, 1074, 1094, 1143, 1611, 1641, 2286, 3222, 3282, 4923, 9846, 22733, 45466, 68199, 69469, 97913, 136398, 138938, 195826, 204597, 208407, 293739, 409194, 416814, 587478, 625221, 881217, 1250442, 1762434, 12434951, 24869902, 37304853, 74609706, 111914559, 223829118]

約数ペア:

[(1, 223829118), (2, 111914559), (3, 74609706), (6, 37304853), (9, 24869902), (18, 12434951), (127, 1762434), (179, 1250442), (254, 881217), (358, 625221), (381, 587478), (537, 416814), (547, 409194), (762, 293739), (1074, 208407), (1094, 204597), (1143, 195826), (1611, 138938), (1641, 136398), (2286, 97913), (3222, 69469), (3282, 68199), (4923, 45466), (9846, 22733)]