202337301220

素因数分解:

$2^2\times 5^1\times {\mathrm{43943}}^1\times {\mathrm{230227}}^1$

素因数の和:274179

約数の個数: 24

約数和(自身を含む): 424919847744

約数和(自身を除く): 222582546524

約数列:

[1, 2, 4, 5, 10, 20, 43943, 87886, 175772, 219715, 230227, 439430, 460454, 878860, 920908, 1151135, 2302270, 4604540, 10116865061, 20233730122, 40467460244, 50584325305, 101168650610, 202337301220]

約数ペア:

[(1, 202337301220), (2, 101168650610), (4, 50584325305), (5, 40467460244), (10, 20233730122), (20, 10116865061), (43943, 4604540), (87886, 2302270), (175772, 1151135), (219715, 920908), (230227, 878860), (439430, 460454)]