168638316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182509}}^1$

素因数の和:182534

約数の個数: 48

約数和(自身を含む): 490586880

約数和(自身を除く): 321948564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 182509, 365018, 547527, 730036, 1095054, 1277563, 2007599, 2190108, 2555126, 3832689, 4015198, 5110252, 6022797, 7665378, 8030396, 12045594, 14053193, 15330756, 24091188, 28106386, 42159579, 56212772, 84319158, 168638316]

約数ペア:

[(1, 168638316), (2, 84319158), (3, 56212772), (4, 42159579), (6, 28106386), (7, 24091188), (11, 15330756), (12, 14053193), (14, 12045594), (21, 8030396), (22, 7665378), (28, 6022797), (33, 5110252), (42, 4015198), (44, 3832689), (66, 2555126), (77, 2190108), (84, 2007599), (132, 1277563), (154, 1095054), (231, 730036), (308, 547527), (462, 365018), (924, 182509)]