109135940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{147481}}^1$

素因数の和:147527

約数の個数: 24

約数和(自身を含む): 235381272

約数和(自身を除く): 126245332

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 147481, 294962, 589924, 737405, 1474810, 2949620, 5456797, 10913594, 21827188, 27283985, 54567970, 109135940]

約数ペア:

[(1, 109135940), (2, 54567970), (4, 27283985), (5, 21827188), (10, 10913594), (20, 5456797), (37, 2949620), (74, 1474810), (148, 737405), (185, 589924), (370, 294962), (740, 147481)]