200668022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{78941}}^1$

素因数の和:79015

約数の個数: 16

約数和(自身を含む): 318294144

約数和(自身を除く): 117626122

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 78941, 157882, 2447171, 3236581, 4894342, 6473162, 100334011, 200668022]

約数ペア:

[(1, 200668022), (2, 100334011), (31, 6473162), (41, 4894342), (62, 3236581), (82, 2447171), (1271, 157882), (2542, 78941)]