202606510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1381}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 386871552

約数和(自身を除く): 184265042

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 863, 1381, 1726, 2762, 4315, 6905, 8630, 13810, 14671, 23477, 29342, 46954, 73355, 117385, 146710, 234770, 1191803, 2383606, 5959015, 11918030, 20260651, 40521302, 101303255, 202606510]

約数ペア:

[(1, 202606510), (2, 101303255), (5, 40521302), (10, 20260651), (17, 11918030), (34, 5959015), (85, 2383606), (170, 1191803), (863, 234770), (1381, 146710), (1726, 117385), (2762, 73355), (4315, 46954), (6905, 29342), (8630, 23477), (13810, 14671)]