201652264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{5443}}^1$

素因数の和:5881

約数の個数: 32

約数和(自身を含む): 413526240

約数和(自身を除く): 211873976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 5443, 9262, 10886, 18524, 21772, 37048, 43544, 59873, 119746, 239492, 478984, 2291503, 4583006, 9166012, 18332024, 25206533, 50413066, 100826132, 201652264]

約数ペア:

[(1, 201652264), (2, 100826132), (4, 50413066), (8, 25206533), (11, 18332024), (22, 9166012), (44, 4583006), (88, 2291503), (421, 478984), (842, 239492), (1684, 119746), (3368, 59873), (4631, 43544), (5443, 37048), (9262, 21772), (10886, 18524)]