200725408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{482513}}^1$

素因数の和:482536

約数の個数: 24

約数和(自身を含む): 425577348

約数和(自身を除く): 224851940

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 482513, 965026, 1930052, 3860104, 6272669, 7720208, 12545338, 15440416, 25090676, 50181352, 100362704, 200725408]

約数ペア:

[(1, 200725408), (2, 100362704), (4, 50181352), (8, 25090676), (13, 15440416), (16, 12545338), (26, 7720208), (32, 6272669), (52, 3860104), (104, 1930052), (208, 965026), (416, 482513)]