218610144

素因数分解:

$2^5\times 3^3\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 640190880

約数和(自身を除く): 421580736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 421, 432, 601, 842, 864, 1202, 1263, 1684, 1803, 2404, 2526, 3368, 3606, 3789, 4808, 5052, 5409, 6736, 7212, 7578, 9616, 10104, 10818, 11367, 13472, 14424, 15156, 16227, 19232, 20208, 21636, 22734, 28848, 30312, 32454, 40416, 43272, 45468, 57696, 60624, 64908, 86544, 90936, 121248, 129816, 173088, 181872, 253021, 259632, 363744, 506042, 519264, 759063, 1012084, 1518126, 2024168, 2277189, 3036252, 4048336, 4554378, 6072504, 6831567, 8096672, 9108756, 12145008, 13663134, 18217512, 24290016, 27326268, 36435024, 54652536, 72870048, 109305072, 218610144]

約数ペア:

[(1, 218610144), (2, 109305072), (3, 72870048), (4, 54652536), (6, 36435024), (8, 27326268), (9, 24290016), (12, 18217512), (16, 13663134), (18, 12145008), (24, 9108756), (27, 8096672), (32, 6831567), (36, 6072504), (48, 4554378), (54, 4048336), (72, 3036252), (96, 2277189), (108, 2024168), (144, 1518126), (216, 1012084), (288, 759063), (421, 519264), (432, 506042), (601, 363744), (842, 259632), (864, 253021), (1202, 181872), (1263, 173088), (1684, 129816), (1803, 121248), (2404, 90936), (2526, 86544), (3368, 64908), (3606, 60624), (3789, 57696), (4808, 45468), (5052, 43272), (5409, 40416), (6736, 32454), (7212, 30312), (7578, 28848), (9616, 22734), (10104, 21636), (10818, 20208), (11367, 19232), (13472, 16227), (14424, 15156)]