202473910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{2029}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 386739360

約数和(自身を除く): 184265450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 587, 1174, 2029, 2935, 4058, 5870, 9979, 10145, 19958, 20290, 34493, 49895, 68986, 99790, 172465, 344930, 1191023, 2382046, 5955115, 11910230, 20247391, 40494782, 101236955, 202473910]

約数ペア:

[(1, 202473910), (2, 101236955), (5, 40494782), (10, 20247391), (17, 11910230), (34, 5955115), (85, 2382046), (170, 1191023), (587, 344930), (1174, 172465), (2029, 99790), (2935, 68986), (4058, 49895), (5870, 34493), (9979, 20290), (10145, 19958)]