131344384

素因数分解:

$2^{11}\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 267321600

約数和(自身を除く): 135977216

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 512, 944, 1024, 1087, 1888, 2048, 2174, 3776, 4348, 7552, 8696, 15104, 17392, 30208, 34784, 60416, 64133, 69568, 120832, 128266, 139136, 256532, 278272, 513064, 556544, 1026128, 1113088, 2052256, 2226176, 4104512, 8209024, 16418048, 32836096, 65672192, 131344384]

約数ペア:

[(1, 131344384), (2, 65672192), (4, 32836096), (8, 16418048), (16, 8209024), (32, 4104512), (59, 2226176), (64, 2052256), (118, 1113088), (128, 1026128), (236, 556544), (256, 513064), (472, 278272), (512, 256532), (944, 139136), (1024, 128266), (1087, 120832), (1888, 69568), (2048, 64133), (2174, 60416), (3776, 34784), (4348, 30208), (7552, 17392), (8696, 15104)]