214620336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{212917}}^1$

素因数の和:212938

約数の個数: 60

約数和(自身を含む): 686447632

約数和(自身を除く): 471827296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 212917, 425834, 638751, 851668, 1277502, 1490419, 1703336, 1916253, 2555004, 2980838, 3406672, 3832506, 4471257, 5110008, 5961676, 7665012, 8942514, 10220016, 11923352, 13413771, 15330024, 17885028, 23846704, 26827542, 30660048, 35770056, 53655084, 71540112, 107310168, 214620336]

約数ペア:

[(1, 214620336), (2, 107310168), (3, 71540112), (4, 53655084), (6, 35770056), (7, 30660048), (8, 26827542), (9, 23846704), (12, 17885028), (14, 15330024), (16, 13413771), (18, 11923352), (21, 10220016), (24, 8942514), (28, 7665012), (36, 5961676), (42, 5110008), (48, 4471257), (56, 3832506), (63, 3406672), (72, 2980838), (84, 2555004), (112, 1916253), (126, 1703336), (144, 1490419), (168, 1277502), (252, 851668), (336, 638751), (504, 425834), (1008, 212917)]