204877998

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97283}}^1$

素因数の和:97310

約数の個数: 40

約数和(自身を含む): 494397288

約数和(自身を除く): 289519290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 97283, 194566, 291849, 583698, 875547, 1264679, 1751094, 2529358, 2626641, 3794037, 5253282, 7588074, 7879923, 11382111, 15759846, 22764222, 34146333, 68292666, 102438999, 204877998]

約数ペア:

[(1, 204877998), (2, 102438999), (3, 68292666), (6, 34146333), (9, 22764222), (13, 15759846), (18, 11382111), (26, 7879923), (27, 7588074), (39, 5253282), (54, 3794037), (78, 2626641), (81, 2529358), (117, 1751094), (162, 1264679), (234, 875547), (351, 583698), (702, 291849), (1053, 194566), (2106, 97283)]