112198384

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{78791}}^1$

素因数の和:78888

約数の個数: 20

約数和(自身を含む): 219829680

約数和(自身を除く): 107631296

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 78791, 157582, 315164, 630328, 1260656, 7012399, 14024798, 28049596, 56099192, 112198384]

約数ペア:

[(1, 112198384), (2, 56099192), (4, 28049596), (8, 14024798), (16, 7012399), (89, 1260656), (178, 630328), (356, 315164), (712, 157582), (1424, 78791)]