203925592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{9293}}^1$

素因数の和:9523

約数の個数: 32

約数和(自身を含む): 413768880

約数和(自身を除く): 209843288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 5486, 9293, 10972, 18586, 21944, 37172, 74344, 120809, 241618, 483236, 966472, 1960823, 3921646, 7843292, 15686584, 25490699, 50981398, 101962796, 203925592]

約数ペア:

[(1, 203925592), (2, 101962796), (4, 50981398), (8, 25490699), (13, 15686584), (26, 7843292), (52, 3921646), (104, 1960823), (211, 966472), (422, 483236), (844, 241618), (1688, 120809), (2743, 74344), (5486, 37172), (9293, 21944), (10972, 18586)]