285300979228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{23030431}}^1$

素因数の和:23030617

約数の個数: 24

約数和(自身を含む): 528778718720

約数和(自身を除く): 243477739492

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388, 23030431, 46060862, 92121724, 437578189, 875156378, 1750312756, 3753960253, 7507920506, 15015841012, 71325244807, 142650489614, 285300979228]

約数ペア:

[(1, 285300979228), (2, 142650489614), (4, 71325244807), (19, 15015841012), (38, 7507920506), (76, 3753960253), (163, 1750312756), (326, 875156378), (652, 437578189), (3097, 92121724), (6194, 46060862), (12388, 23030431)]