203423402

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{159673}}^1$

素因数の和:159702

約数の個数: 24

約数和(自身を含む): 382259556

約数和(自身を除く): 178836154

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 159673, 319346, 1117711, 2075749, 2235422, 4151498, 7823977, 14530243, 15647954, 29060486, 101711701, 203423402]

約数ペア:

[(1, 203423402), (2, 101711701), (7, 29060486), (13, 15647954), (14, 14530243), (26, 7823977), (49, 4151498), (91, 2235422), (98, 2075749), (182, 1117711), (637, 319346), (1274, 159673)]