201595358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 326592000

約数和(自身を除く): 124996642

約数列:

[1, 2, 19, 38, 53, 106, 199, 398, 503, 1006, 1007, 2014, 3781, 7562, 9557, 10547, 19114, 21094, 26659, 53318, 100097, 200194, 200393, 400786, 506521, 1013042, 1901843, 3803686, 5305141, 10610282, 100797679, 201595358]

約数ペア:

[(1, 201595358), (2, 100797679), (19, 10610282), (38, 5305141), (53, 3803686), (106, 1901843), (199, 1013042), (398, 506521), (503, 400786), (1006, 200393), (1007, 200194), (2014, 100097), (3781, 53318), (7562, 26659), (9557, 21094), (10547, 19114)]