231331448

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2833}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 443804400

約数和(自身を除く): 212472952

約数列:

[1, 2, 4, 8, 59, 118, 173, 236, 346, 472, 692, 1384, 2833, 5666, 10207, 11332, 20414, 22664, 40828, 81656, 167147, 334294, 490109, 668588, 980218, 1337176, 1960436, 3920872, 28916431, 57832862, 115665724, 231331448]

約数ペア:

[(1, 231331448), (2, 115665724), (4, 57832862), (8, 28916431), (59, 3920872), (118, 1960436), (173, 1337176), (236, 980218), (346, 668588), (472, 490109), (692, 334294), (1384, 167147), (2833, 81656), (5666, 40828), (10207, 22664), (11332, 20414)]