202192478

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{105199}}^1$

素因数の和:105263

約数の個数: 12

約数和(自身を含む): 313390800

約数和(自身を除く): 111198322

約数列:

[1, 2, 31, 62, 961, 1922, 105199, 210398, 3261169, 6522338, 101096239, 202192478]

約数ペア:

[(1, 202192478), (2, 101096239), (31, 6522338), (62, 3261169), (961, 210398), (1922, 105199)]