200391018

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 405746880

約数和(自身を除く): 205355862

約数列:

[1, 2, 3, 6, 139, 241, 278, 417, 482, 723, 834, 997, 1446, 1994, 2991, 5982, 33499, 66998, 100497, 138583, 200994, 240277, 277166, 415749, 480554, 720831, 831498, 1441662, 33398503, 66797006, 100195509, 200391018]

約数ペア:

[(1, 200391018), (2, 100195509), (3, 66797006), (6, 33398503), (139, 1441662), (241, 831498), (278, 720831), (417, 480554), (482, 415749), (723, 277166), (834, 240277), (997, 200994), (1446, 138583), (1994, 100497), (2991, 66998), (5982, 33499)]