126902916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{167861}}^1$

素因数の和:167881

約数の個数: 48

約数和(自身を含む): 376010880

約数和(自身を除く): 249107964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 167861, 335722, 503583, 671444, 1007166, 1175027, 1510749, 2014332, 2350054, 3021498, 3525081, 4532247, 4700108, 6042996, 7050162, 9064494, 10575243, 14100324, 18128988, 21150486, 31725729, 42300972, 63451458, 126902916]

約数ペア:

[(1, 126902916), (2, 63451458), (3, 42300972), (4, 31725729), (6, 21150486), (7, 18128988), (9, 14100324), (12, 10575243), (14, 9064494), (18, 7050162), (21, 6042996), (27, 4700108), (28, 4532247), (36, 3525081), (42, 3021498), (54, 2350054), (63, 2014332), (84, 1510749), (108, 1175027), (126, 1007166), (189, 671444), (252, 503583), (378, 335722), (756, 167861)]