315077462

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 548819712

約数和(自身を除く): 233742250

約数列:

[1, 2, 7, 14, 83, 166, 397, 581, 683, 794, 1162, 1366, 2779, 4781, 5558, 9562, 32951, 56689, 65902, 113378, 230657, 271151, 396823, 461314, 542302, 793646, 1898057, 3796114, 22505533, 45011066, 157538731, 315077462]

約数ペア:

[(1, 315077462), (2, 157538731), (7, 45011066), (14, 22505533), (83, 3796114), (166, 1898057), (397, 793646), (581, 542302), (683, 461314), (794, 396823), (1162, 271151), (1366, 230657), (2779, 113378), (4781, 65902), (5558, 56689), (9562, 32951)]