207816084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{274889}}^1$

素因数の和:274909

約数の個数: 48

約数和(自身を含む): 615753600

約数和(自身を除く): 407937516

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, 274889, 549778, 824667, 1099556, 1649334, 1924223, 2474001, 3298668, 3848446, 4948002, 5772669, 7422003, 7696892, 9896004, 11545338, 14844006, 17318007, 23090676, 29688012, 34636014, 51954021, 69272028, 103908042, 207816084]

約数ペア:

[(1, 207816084), (2, 103908042), (3, 69272028), (4, 51954021), (6, 34636014), (7, 29688012), (9, 23090676), (12, 17318007), (14, 14844006), (18, 11545338), (21, 9896004), (27, 7696892), (28, 7422003), (36, 5772669), (42, 4948002), (54, 3848446), (63, 3298668), (84, 2474001), (108, 1924223), (126, 1649334), (189, 1099556), (252, 824667), (378, 549778), (756, 274889)]