230847786

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2207}}^1$

素因数の和:2380

約数の個数: 64

約数和(自身を含む): 556416000

約数和(自身を除く): 325568214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 894, 1341, 1937, 2207, 2682, 3874, 4023, 4414, 5811, 6621, 8046, 11622, 13242, 17433, 19863, 28691, 34866, 39726, 52299, 57382, 59589, 86073, 104598, 119178, 172146, 258219, 328843, 516438, 657686, 774657, 986529, 1549314, 1973058, 2959587, 4274959, 5919174, 8549918, 8878761, 12824877, 17757522, 25649754, 38474631, 76949262, 115423893, 230847786]

約数ペア:

[(1, 230847786), (2, 115423893), (3, 76949262), (6, 38474631), (9, 25649754), (13, 17757522), (18, 12824877), (26, 8878761), (27, 8549918), (39, 5919174), (54, 4274959), (78, 2959587), (117, 1973058), (149, 1549314), (234, 986529), (298, 774657), (351, 657686), (447, 516438), (702, 328843), (894, 258219), (1341, 172146), (1937, 119178), (2207, 104598), (2682, 86073), (3874, 59589), (4023, 57382), (4414, 52299), (5811, 39726), (6621, 34866), (8046, 28691), (11622, 19863), (13242, 17433)]