200393906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{22501}}^1$

素因数の和:22637

約数の個数: 16

約数和(自身を含む): 309717528

約数和(自身を除く): 109323622

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 22501, 45002, 1372561, 1642573, 2745122, 3285146, 100196953, 200393906]

約数ペア:

[(1, 200393906), (2, 100196953), (61, 3285146), (73, 2745122), (122, 1642573), (146, 1372561), (4453, 45002), (8906, 22501)]