172808506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229189}}^1$

素因数の和:229233

約数の個数: 16

約数和(自身を含む): 288779400

約数和(自身を除く): 115970894

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 229189, 458378, 2979457, 5958914, 6646481, 13292962, 86404253, 172808506]

約数ペア:

[(1, 172808506), (2, 86404253), (13, 13292962), (26, 6646481), (29, 5958914), (58, 2979457), (377, 458378), (754, 229189)]