202238978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79559}}^1$

素因数の和:79633

約数の個数: 16

約数和(自身を含む): 320785920

約数和(自身を除く): 118546942

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 79559, 159118, 2466329, 3261919, 4932658, 6523838, 101119489, 202238978]

約数ペア:

[(1, 202238978), (2, 101119489), (31, 6523838), (41, 4932658), (62, 3261919), (82, 2466329), (1271, 159118), (2542, 79559)]