207838836

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{44071}}^1$

素因数の和:44212

約数の個数: 36

約数和(自身を含む): 529392864

約数和(自身を除く): 321554028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 44071, 88142, 132213, 176284, 264426, 396639, 528852, 793278, 1586556, 5773301, 11546602, 17319903, 23093204, 34639806, 51959709, 69279612, 103919418, 207838836]

約数ペア:

[(1, 207838836), (2, 103919418), (3, 69279612), (4, 51959709), (6, 34639806), (9, 23093204), (12, 17319903), (18, 11546602), (36, 5773301), (131, 1586556), (262, 793278), (393, 528852), (524, 396639), (786, 264426), (1179, 176284), (1572, 132213), (2358, 88142), (4716, 44071)]