248748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 611520

約数和(自身を除く): 362772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1091, 2182, 3273, 4364, 6546, 13092, 20729, 41458, 62187, 82916, 124374, 248748]

約数ペア:

[(1, 248748), (2, 124374), (3, 82916), (4, 62187), (6, 41458), (12, 20729), (19, 13092), (38, 6546), (57, 4364), (76, 3273), (114, 2182), (228, 1091)]