339290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 722304

約数和(自身を除く): 383014

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 131, 185, 259, 262, 370, 518, 655, 917, 1295, 1310, 1834, 2590, 4585, 4847, 9170, 9694, 24235, 33929, 48470, 67858, 169645, 339290]

約数ペア:

[(1, 339290), (2, 169645), (5, 67858), (7, 48470), (10, 33929), (14, 24235), (35, 9694), (37, 9170), (70, 4847), (74, 4585), (131, 2590), (185, 1834), (259, 1310), (262, 1295), (370, 917), (518, 655)]