97131244

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{17609}}^1$

素因数の和:17817

約数の個数: 24

約数和(自身を含む): 195259680

約数和(自身を除く): 98128436

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 17609, 35218, 70436, 123263, 246526, 493052, 3468973, 6937946, 13875892, 24282811, 48565622, 97131244]

約数ペア:

[(1, 97131244), (2, 48565622), (4, 24282811), (7, 13875892), (14, 6937946), (28, 3468973), (197, 493052), (394, 246526), (788, 123263), (1379, 70436), (2758, 35218), (5516, 17609)]