361888136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{33533}}^1$

素因数の和:33629

約数の個数: 32

約数和(自身を含む): 724334400

約数和(自身を除く): 362446264

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 33533, 67066, 134132, 268264, 637127, 1274254, 2380843, 2548508, 4761686, 5097016, 9523372, 19046744, 45236017, 90472034, 180944068, 361888136]

約数ペア:

[(1, 361888136), (2, 180944068), (4, 90472034), (8, 45236017), (19, 19046744), (38, 9523372), (71, 5097016), (76, 4761686), (142, 2548508), (152, 2380843), (284, 1274254), (568, 637127), (1349, 268264), (2698, 134132), (5396, 67066), (10792, 33533)]