201391836

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{409333}}^1$

素因数の和:409381

約数の個数: 24

約数和(自身を含む): 481376784

約数和(自身を除く): 279984948

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 409333, 818666, 1227999, 1637332, 2455998, 4911996, 16782653, 33565306, 50347959, 67130612, 100695918, 201391836]

約数ペア:

[(1, 201391836), (2, 100695918), (3, 67130612), (4, 50347959), (6, 33565306), (12, 16782653), (41, 4911996), (82, 2455998), (123, 1637332), (164, 1227999), (246, 818666), (492, 409333)]