223195056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{664271}}^1$

素因数の和:664289

約数の個数: 40

約数和(自身を含む): 658957824

約数和(自身を除く): 435762768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 664271, 1328542, 1992813, 2657084, 3985626, 4649897, 5314168, 7971252, 9299794, 10628336, 13949691, 15942504, 18599588, 27899382, 31885008, 37199176, 55798764, 74398352, 111597528, 223195056]

約数ペア:

[(1, 223195056), (2, 111597528), (3, 74398352), (4, 55798764), (6, 37199176), (7, 31885008), (8, 27899382), (12, 18599588), (14, 15942504), (16, 13949691), (21, 10628336), (24, 9299794), (28, 7971252), (42, 5314168), (48, 4649897), (56, 3985626), (84, 2657084), (112, 1992813), (168, 1328542), (336, 664271)]