200554128

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{44927}}^1$

素因数の和:44972

約数の個数: 60

約数和(自身を含む): 579391488

約数和(自身を除く): 378837360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 44927, 89854, 134781, 179708, 269562, 359416, 404343, 539124, 718832, 808686, 1078248, 1392737, 1617372, 2156496, 2785474, 3234744, 4178211, 5570948, 6469488, 8356422, 11141896, 12534633, 16712844, 22283792, 25069266, 33425688, 50138532, 66851376, 100277064, 200554128]

約数ペア:

[(1, 200554128), (2, 100277064), (3, 66851376), (4, 50138532), (6, 33425688), (8, 25069266), (9, 22283792), (12, 16712844), (16, 12534633), (18, 11141896), (24, 8356422), (31, 6469488), (36, 5570948), (48, 4178211), (62, 3234744), (72, 2785474), (93, 2156496), (124, 1617372), (144, 1392737), (186, 1078248), (248, 808686), (279, 718832), (372, 539124), (496, 404343), (558, 359416), (744, 269562), (1116, 179708), (1488, 134781), (2232, 89854), (4464, 44927)]