119209572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 318718400

約数和(自身を除く): 199508828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 397, 439, 684, 794, 878, 1191, 1317, 1588, 1756, 2382, 2634, 3573, 3951, 4764, 5268, 7146, 7543, 7902, 8341, 14292, 15086, 15804, 16682, 22629, 25023, 30172, 33364, 45258, 50046, 67887, 75069, 90516, 100092, 135774, 150138, 174283, 271548, 300276, 348566, 522849, 697132, 1045698, 1568547, 2091396, 3137094, 3311377, 6274188, 6622754, 9934131, 13245508, 19868262, 29802393, 39736524, 59604786, 119209572]

約数ペア:

[(1, 119209572), (2, 59604786), (3, 39736524), (4, 29802393), (6, 19868262), (9, 13245508), (12, 9934131), (18, 6622754), (19, 6274188), (36, 3311377), (38, 3137094), (57, 2091396), (76, 1568547), (114, 1045698), (171, 697132), (228, 522849), (342, 348566), (397, 300276), (439, 271548), (684, 174283), (794, 150138), (878, 135774), (1191, 100092), (1317, 90516), (1588, 75069), (1756, 67887), (2382, 50046), (2634, 45258), (3573, 33364), (3951, 30172), (4764, 25023), (5268, 22629), (7146, 16682), (7543, 15804), (7902, 15086), (8341, 14292)]