203820004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103357}}^1$

素因数の和:103407

約数の個数: 24

約数和(自身を含む): 390693240

約数和(自身を除く): 186873236

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 103357, 206714, 413428, 1757069, 2997353, 3514138, 5994706, 7028276, 11989412, 50955001, 101910002, 203820004]

約数ペア:

[(1, 203820004), (2, 101910002), (4, 50955001), (17, 11989412), (29, 7028276), (34, 5994706), (58, 3514138), (68, 2997353), (116, 1757069), (493, 413428), (986, 206714), (1972, 103357)]