201404436

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{20443}}^1$

素因数の和:21271

約数の個数: 24

約数和(自身を含む): 470539104

約数和(自身を除く): 269134668

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 20443, 40886, 61329, 81772, 122658, 245316, 16783703, 33567406, 50351109, 67134812, 100702218, 201404436]

約数ペア:

[(1, 201404436), (2, 100702218), (3, 67134812), (4, 50351109), (6, 33567406), (12, 16783703), (821, 245316), (1642, 122658), (2463, 81772), (3284, 61329), (4926, 40886), (9852, 20443)]