193943036

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{14107}}^1$

素因数の和:14609

約数の個数: 24

約数和(自身を含む): 388703616

約数和(自身を除く): 194760580

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 14107, 28214, 56428, 98749, 197498, 394996, 6926537, 13853074, 27706148, 48485759, 96971518, 193943036]

約数ペア:

[(1, 193943036), (2, 96971518), (4, 48485759), (7, 27706148), (14, 13853074), (28, 6926537), (491, 394996), (982, 197498), (1964, 98749), (3437, 56428), (6874, 28214), (13748, 14107)]