97864888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4987}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 201116160

約数和(自身を除く): 103251272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 4906, 4987, 9812, 9974, 19624, 19948, 39896, 54857, 109714, 219428, 438856, 1112101, 2224202, 4448404, 8896808, 12233111, 24466222, 48932444, 97864888]

約数ペア:

[(1, 97864888), (2, 48932444), (4, 24466222), (8, 12233111), (11, 8896808), (22, 4448404), (44, 2224202), (88, 1112101), (223, 438856), (446, 219428), (892, 109714), (1784, 54857), (2453, 39896), (4906, 19948), (4987, 19624), (9812, 9974)]