201147832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14869}}^1$

素因数の和:14983

約数の個数: 32

約数和(自身を含む): 401490000

約数和(自身を除く): 200342168

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 13528, 14869, 29738, 59476, 118952, 282511, 565022, 1130044, 1323341, 2260088, 2646682, 5293364, 10586728, 25143479, 50286958, 100573916, 201147832]

約数ペア:

[(1, 201147832), (2, 100573916), (4, 50286958), (8, 25143479), (19, 10586728), (38, 5293364), (76, 2646682), (89, 2260088), (152, 1323341), (178, 1130044), (356, 565022), (712, 282511), (1691, 118952), (3382, 59476), (6764, 29738), (13528, 14869)]