187776107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 200928000

約数和(自身を除く): 13151893

約数列:

[1, 19, 103, 229, 419, 1957, 4351, 7961, 23587, 43157, 95951, 448153, 819983, 1823069, 9882953, 187776107]

約数ペア:

[(1, 187776107), (19, 9882953), (103, 1823069), (229, 819983), (419, 448153), (1957, 95951), (4351, 43157), (7961, 23587)]