197578332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{261347}}^1$

素因数の和:261367

約数の個数: 48

約数和(自身を含む): 585419520

約数和(自身を除く): 387841188

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, 261347, 522694, 784041, 1045388, 1568082, 1829429, 2352123, 3136164, 3658858, 4704246, 5488287, 7056369, 7317716, 9408492, 10976574, 14112738, 16464861, 21953148, 28225476, 32929722, 49394583, 65859444, 98789166, 197578332]

約数ペア:

[(1, 197578332), (2, 98789166), (3, 65859444), (4, 49394583), (6, 32929722), (7, 28225476), (9, 21953148), (12, 16464861), (14, 14112738), (18, 10976574), (21, 9408492), (27, 7317716), (28, 7056369), (36, 5488287), (42, 4704246), (54, 3658858), (63, 3136164), (84, 2352123), (108, 1829429), (126, 1568082), (189, 1045388), (252, 784041), (378, 522694), (756, 261347)]