202151370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{292973}}^1$

素因数の和:293006

約数の個数: 32

約数和(自身を含む): 506259072

約数和(自身を除く): 304107702

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 292973, 585946, 878919, 1464865, 1757838, 2929730, 4394595, 6738379, 8789190, 13476758, 20215137, 33691895, 40430274, 67383790, 101075685, 202151370]

約数ペア:

[(1, 202151370), (2, 101075685), (3, 67383790), (5, 40430274), (6, 33691895), (10, 20215137), (15, 13476758), (23, 8789190), (30, 6738379), (46, 4394595), (69, 2929730), (115, 1757838), (138, 1464865), (230, 878919), (345, 585946), (690, 292973)]