200415904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{481769}}^1$

素因数の和:481792

約数の個数: 24

約数和(自身を含む): 424921140

約数和(自身を除く): 224505236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 481769, 963538, 1927076, 3854152, 6262997, 7708304, 12525994, 15416608, 25051988, 50103976, 100207952, 200415904]

約数ペア:

[(1, 200415904), (2, 100207952), (4, 50103976), (8, 25051988), (13, 15416608), (16, 12525994), (26, 7708304), (32, 6262997), (52, 3854152), (104, 1927076), (208, 963538), (416, 481769)]