179211214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2243}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 331752960

約数和(自身を除く): 152541746

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 2243, 3073, 4486, 5707, 6146, 11414, 15701, 29159, 31402, 39949, 58318, 79898, 204113, 408226, 984677, 1969354, 6892739, 12800801, 13785478, 25601602, 89605607, 179211214]

約数ペア:

[(1, 179211214), (2, 89605607), (7, 25601602), (13, 13785478), (14, 12800801), (26, 6892739), (91, 1969354), (182, 984677), (439, 408226), (878, 204113), (2243, 79898), (3073, 58318), (4486, 39949), (5707, 31402), (6146, 29159), (11414, 15701)]