202395124

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{20183}}^1$

素因数の和:20319

約数の個数: 24

約数和(自身を含む): 373000320

約数和(自身を除く): 170605196

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 20183, 40366, 80732, 464209, 928418, 1856836, 2199947, 4399894, 8799788, 50598781, 101197562, 202395124]

約数ペア:

[(1, 202395124), (2, 101197562), (4, 50598781), (23, 8799788), (46, 4399894), (92, 2199947), (109, 1856836), (218, 928418), (436, 464209), (2507, 80732), (5014, 40366), (10028, 20183)]