201302210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21347}}^1$

素因数の和:21418

約数の個数: 32

約数和(自身を含む): 387338112

約数和(自身を除く): 186035902

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 21347, 42694, 106735, 213470, 490981, 875227, 981962, 1750454, 2454905, 4376135, 4909810, 8752270, 20130221, 40260442, 100651105, 201302210]

約数ペア:

[(1, 201302210), (2, 100651105), (5, 40260442), (10, 20130221), (23, 8752270), (41, 4909810), (46, 4376135), (82, 2454905), (115, 1750454), (205, 981962), (230, 875227), (410, 490981), (943, 213470), (1886, 106735), (4715, 42694), (9430, 21347)]