201376742

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 350438400

約数和(自身を除く): 149061658

約数列:

[1, 2, 7, 14, 103, 206, 359, 389, 718, 721, 778, 1442, 2513, 2723, 5026, 5446, 36977, 40067, 73954, 80134, 139651, 258839, 279302, 280469, 517678, 560938, 977557, 1955114, 14384053, 28768106, 100688371, 201376742]

約数ペア:

[(1, 201376742), (2, 100688371), (7, 28768106), (14, 14384053), (103, 1955114), (206, 977557), (359, 560938), (389, 517678), (718, 280469), (721, 279302), (778, 258839), (1442, 139651), (2513, 80134), (2723, 73954), (5026, 40067), (5446, 36977)]