201703058896

素因数分解:

$2^4\times {\mathrm{63521}}^1\times {\mathrm{198461}}^1$

素因数の和:261990

約数の個数: 20

約数和(自身を含む): 390807798084

約数和(自身を除く): 189104739188

約数列:

[1, 2, 4, 8, 16, 63521, 127042, 198461, 254084, 396922, 508168, 793844, 1016336, 1587688, 3175376, 12606441181, 25212882362, 50425764724, 100851529448, 201703058896]

約数ペア:

[(1, 201703058896), (2, 100851529448), (4, 50425764724), (8, 25212882362), (16, 12606441181), (63521, 3175376), (127042, 1587688), (198461, 1016336), (254084, 793844), (396922, 508168)]