98678188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2099}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 208857600

約数和(自身を除く): 110179412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 2044, 2099, 3358, 4198, 6716, 8396, 11753, 14693, 23506, 29386, 47012, 48277, 58772, 96554, 153227, 193108, 306454, 337939, 612908, 675878, 1072589, 1351756, 2145178, 3524221, 4290356, 7048442, 14096884, 24669547, 49339094, 98678188]

約数ペア:

[(1, 98678188), (2, 49339094), (4, 24669547), (7, 14096884), (14, 7048442), (23, 4290356), (28, 3524221), (46, 2145178), (73, 1351756), (92, 1072589), (146, 675878), (161, 612908), (292, 337939), (322, 306454), (511, 193108), (644, 153227), (1022, 96554), (1679, 58772), (2044, 48277), (2099, 47012), (3358, 29386), (4198, 23506), (6716, 14693), (8396, 11753)]