202210892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{125441}}^1$

素因数の和:125489

約数の個数: 24

約数和(自身を含む): 393386112

約数和(自身を除く): 191175220

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 125441, 250882, 501764, 1630733, 3261466, 3888671, 6522932, 7777342, 15554684, 50552723, 101105446, 202210892]

約数ペア:

[(1, 202210892), (2, 101105446), (4, 50552723), (13, 15554684), (26, 7777342), (31, 6522932), (52, 3888671), (62, 3261466), (124, 1630733), (403, 501764), (806, 250882), (1612, 125441)]