204101176

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{2683}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 394709040

約数和(自身を除く): 190607864

約数列:

[1, 2, 4, 8, 37, 74, 148, 257, 296, 514, 1028, 2056, 2683, 5366, 9509, 10732, 19018, 21464, 38036, 76072, 99271, 198542, 397084, 689531, 794168, 1379062, 2758124, 5516248, 25512647, 51025294, 102050588, 204101176]

約数ペア:

[(1, 204101176), (2, 102050588), (4, 51025294), (8, 25512647), (37, 5516248), (74, 2758124), (148, 1379062), (257, 794168), (296, 689531), (514, 397084), (1028, 198542), (2056, 99271), (2683, 76072), (5366, 38036), (9509, 21464), (10732, 19018)]