112898416

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{40787}}^1$

素因数の和:40968

約数の個数: 20

約数和(自身を含む): 220010472

約数和(自身を除く): 107112056

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 40787, 81574, 163148, 326296, 652592, 7056151, 14112302, 28224604, 56449208, 112898416]

約数ペア:

[(1, 112898416), (2, 56449208), (4, 28224604), (8, 14112302), (16, 7056151), (173, 652592), (346, 326296), (692, 163148), (1384, 81574), (2768, 40787)]