249538647516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2549}}^1\times {\mathrm{198977}}^1$

素因数の和:201574

約数の個数: 48

約数和(自身を含む): 596695226400

約数和(自身を除く): 347156578884

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2549, 5098, 7647, 10196, 15294, 30588, 104509, 198977, 209018, 313527, 397954, 418036, 596931, 627054, 795908, 1193862, 1254108, 2387724, 8158057, 16316114, 24474171, 32632228, 48948342, 97896684, 507192373, 1014384746, 1521577119, 2028769492, 3043154238, 6086308476, 20794887293, 41589774586, 62384661879, 83179549172, 124769323758, 249538647516]

約数ペア:

[(1, 249538647516), (2, 124769323758), (3, 83179549172), (4, 62384661879), (6, 41589774586), (12, 20794887293), (41, 6086308476), (82, 3043154238), (123, 2028769492), (164, 1521577119), (246, 1014384746), (492, 507192373), (2549, 97896684), (5098, 48948342), (7647, 32632228), (10196, 24474171), (15294, 16316114), (30588, 8158057), (104509, 2387724), (198977, 1254108), (209018, 1193862), (313527, 795908), (397954, 627054), (418036, 596931)]