100991548

素因数分解:

$2^2\times 7^3\times {\mathrm{73609}}^1$

素因数の和:73634

約数の個数: 24

約数和(自身を含む): 206108000

約数和(自身を除く): 105116452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 73609, 147218, 294436, 515263, 1030526, 2061052, 3606841, 7213682, 14427364, 25247887, 50495774, 100991548]

約数ペア:

[(1, 100991548), (2, 50495774), (4, 25247887), (7, 14427364), (14, 7213682), (28, 3606841), (49, 2061052), (98, 1030526), (196, 515263), (343, 294436), (686, 147218), (1372, 73609)]