201012426

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{85247}}^1$

素因数の和:85386

約数の個数: 24

約数和(自身を含む): 438856704

約数和(自身を除く): 237844278

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 85247, 170494, 255741, 511482, 767223, 1534446, 11167357, 22334714, 33502071, 67004142, 100506213, 201012426]

約数ペア:

[(1, 201012426), (2, 100506213), (3, 67004142), (6, 33502071), (9, 22334714), (18, 11167357), (131, 1534446), (262, 767223), (393, 511482), (786, 255741), (1179, 170494), (2358, 85247)]