90220626

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263803}}^1$

素因数の和:263830

約数の個数: 24

約数和(自身を含む): 205767120

約数和(自身を除く): 115546494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 263803, 527606, 791409, 1582818, 2374227, 4748454, 5012257, 10024514, 15036771, 30073542, 45110313, 90220626]

約数ペア:

[(1, 90220626), (2, 45110313), (3, 30073542), (6, 15036771), (9, 10024514), (18, 5012257), (19, 4748454), (38, 2374227), (57, 1582818), (114, 791409), (171, 527606), (342, 263803)]