202092430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2273}}^1$

素因数の和:2820

約数の個数: 32

約数和(自身を含む): 386070624

約数和(自身を除く): 183978194

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 523, 1046, 2273, 2615, 4546, 5230, 8891, 11365, 17782, 22730, 38641, 44455, 77282, 88910, 193205, 386410, 1188779, 2377558, 5943895, 11887790, 20209243, 40418486, 101046215, 202092430]

約数ペア:

[(1, 202092430), (2, 101046215), (5, 40418486), (10, 20209243), (17, 11887790), (34, 5943895), (85, 2377558), (170, 1188779), (523, 386410), (1046, 193205), (2273, 88910), (2615, 77282), (4546, 44455), (5230, 38641), (8891, 22730), (11365, 17782)]