201480734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5563}}^1$

素因数の和:5784

約数の個数: 32

約数和(自身を含む): 373900800

約数和(自身を除く): 172420066

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 5563, 11126, 18109, 36218, 38941, 72319, 77882, 144638, 506233, 1012466, 1107037, 2214074, 7749259, 14391481, 15498518, 28782962, 100740367, 201480734]

約数ペア:

[(1, 201480734), (2, 100740367), (7, 28782962), (13, 15498518), (14, 14391481), (26, 7749259), (91, 2214074), (182, 1107037), (199, 1012466), (398, 506233), (1393, 144638), (2587, 77882), (2786, 72319), (5174, 38941), (5563, 36218), (11126, 18109)]