233896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 477630

約数和(自身を除く): 243734

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 173, 338, 346, 676, 692, 1352, 1384, 2249, 4498, 8996, 17992, 29237, 58474, 116948, 233896]

約数ペア:

[(1, 233896), (2, 116948), (4, 58474), (8, 29237), (13, 17992), (26, 8996), (52, 4498), (104, 2249), (169, 1384), (173, 1352), (338, 692), (346, 676)]