332930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:230

約数の個数: 24

約数和(自身を含む): 652212

約数和(自身を除く): 319282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 197, 338, 394, 845, 985, 1690, 1970, 2561, 5122, 12805, 25610, 33293, 66586, 166465, 332930]

約数ペア:

[(1, 332930), (2, 166465), (5, 66586), (10, 33293), (13, 25610), (26, 12805), (65, 5122), (130, 2561), (169, 1970), (197, 1690), (338, 985), (394, 845)]