118905370

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{61609}}^1$

素因数の和:61809

約数の個数: 16

約数和(自身を含む): 215142120

約数和(自身を除く): 96236750

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 61609, 123218, 308045, 616090, 11890537, 23781074, 59452685, 118905370]

約数ペア:

[(1, 118905370), (2, 59452685), (5, 23781074), (10, 11890537), (193, 616090), (386, 308045), (965, 123218), (1930, 61609)]