243363136

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{37649}}^1$

素因数の和:37762

約数の個数: 28

約数和(自身を含む): 487718100

約数和(自身を除く): 244354964

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 37649, 75298, 150596, 301192, 602384, 1204768, 2409536, 3802549, 7605098, 15210196, 30420392, 60840784, 121681568, 243363136]

約数ペア:

[(1, 243363136), (2, 121681568), (4, 60840784), (8, 30420392), (16, 15210196), (32, 7605098), (64, 3802549), (101, 2409536), (202, 1204768), (404, 602384), (808, 301192), (1616, 150596), (3232, 75298), (6464, 37649)]