203436697865

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{4231}}^1\times {\mathrm{99139}}^1$

素因数の和:103472

約数の個数: 16

約数和(自身を含む): 246701562240

約数和(自身を除く): 43264864375

約数列:

[1, 5, 97, 485, 4231, 21155, 99139, 410407, 495695, 2052035, 9616483, 48082415, 419457109, 2097285545, 40687339573, 203436697865]

約数ペア:

[(1, 203436697865), (5, 40687339573), (97, 2097285545), (485, 419457109), (4231, 48082415), (21155, 9616483), (99139, 2052035), (410407, 495695)]