20173673712

素因数分解:

$2^4\times 3^1\times {\mathrm{2099}}^1\times {\mathrm{200231}}^1$

素因数の和:202341

約数の個数: 40

約数和(自身を含む): 52140412800

約数和(自身を除く): 31966739088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2099, 4198, 6297, 8396, 12594, 16792, 25188, 33584, 50376, 100752, 200231, 400462, 600693, 800924, 1201386, 1601848, 2402772, 3203696, 4805544, 9611088, 420284869, 840569738, 1260854607, 1681139476, 2521709214, 3362278952, 5043418428, 6724557904, 10086836856, 20173673712]

約数ペア:

[(1, 20173673712), (2, 10086836856), (3, 6724557904), (4, 5043418428), (6, 3362278952), (8, 2521709214), (12, 1681139476), (16, 1260854607), (24, 840569738), (48, 420284869), (2099, 9611088), (4198, 4805544), (6297, 3203696), (8396, 2402772), (12594, 1601848), (16792, 1201386), (25188, 800924), (33584, 600693), (50376, 400462), (100752, 200231)]