207731912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{17117}}^1$

素因数の和:17201

約数の個数: 32

約数和(自身を含む): 409804920

約数和(自身を除く): 202073008

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 17117, 34234, 68468, 136936, 633329, 701797, 1266658, 1403594, 2533316, 2807188, 5066632, 5614376, 25966489, 51932978, 103865956, 207731912]

約数ペア:

[(1, 207731912), (2, 103865956), (4, 51932978), (8, 25966489), (37, 5614376), (41, 5066632), (74, 2807188), (82, 2533316), (148, 1403594), (164, 1266658), (296, 701797), (328, 633329), (1517, 136936), (3034, 68468), (6068, 34234), (12136, 17117)]