190206913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 211263696

約数和(自身を除く): 21056783

約数列:

[1, 13, 41, 157, 533, 2041, 2273, 6437, 29549, 83681, 93193, 356861, 1211509, 4639193, 14631301, 190206913]

約数ペア:

[(1, 190206913), (13, 14631301), (41, 4639193), (157, 1211509), (533, 356861), (2041, 93193), (2273, 83681), (6437, 29549)]