137299200262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12589327}}^1$

素因数の和:12589396

約数の個数: 32

約数和(自身を含む): 253800852480

約数和(自身を除く): 116501652218

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 12589327, 25178654, 88125289, 176250578, 239197213, 478394426, 516162407, 1032324814, 1674380491, 3348760982, 3613136849, 7226273698, 9807085733, 19614171466, 68649600131, 137299200262]

約数ペア:

[(1, 137299200262), (2, 68649600131), (7, 19614171466), (14, 9807085733), (19, 7226273698), (38, 3613136849), (41, 3348760982), (82, 1674380491), (133, 1032324814), (266, 516162407), (287, 478394426), (574, 239197213), (779, 176250578), (1558, 88125289), (5453, 25178654), (10906, 12589327)]