229693508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8863}}^1$

素因数の和:8928

約数の個数: 48

約数和(自身を含む): 476528640

約数和(自身を除く): 246835132

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 2356, 6479, 8863, 12958, 17726, 25916, 35452, 97493, 168397, 194986, 274753, 336794, 389972, 549506, 673588, 1099012, 1852367, 3022283, 3704734, 5220307, 6044566, 7409468, 10440614, 12089132, 20881228, 57423377, 114846754, 229693508]

約数ペア:

[(1, 229693508), (2, 114846754), (4, 57423377), (11, 20881228), (19, 12089132), (22, 10440614), (31, 7409468), (38, 6044566), (44, 5220307), (62, 3704734), (76, 3022283), (124, 1852367), (209, 1099012), (341, 673588), (418, 549506), (589, 389972), (682, 336794), (836, 274753), (1178, 194986), (1364, 168397), (2356, 97493), (6479, 35452), (8863, 25916), (12958, 17726)]