204390966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 478130688

約数和(自身を除く): 273739722

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 167, 169, 213, 221, 334, 338, 426, 442, 501, 507, 663, 923, 1002, 1014, 1207, 1326, 1846, 2171, 2414, 2769, 2839, 2873, 3621, 4342, 5538, 5678, 5746, 6513, 7242, 8517, 8619, 11857, 11999, 13026, 15691, 17034, 17238, 23714, 23998, 28223, 31382, 35571, 35997, 36907, 47073, 56446, 71142, 71994, 73814, 84669, 94146, 110721, 154141, 169338, 201569, 203983, 221442, 308282, 403138, 407966, 462423, 479791, 604707, 611949, 924846, 959582, 1209414, 1223898, 1439373, 2003833, 2620397, 2878746, 4007666, 5240794, 6011499, 7861191, 12022998, 15722382, 34065161, 68130322, 102195483, 204390966]

約数ペア:

[(1, 204390966), (2, 102195483), (3, 68130322), (6, 34065161), (13, 15722382), (17, 12022998), (26, 7861191), (34, 6011499), (39, 5240794), (51, 4007666), (71, 2878746), (78, 2620397), (102, 2003833), (142, 1439373), (167, 1223898), (169, 1209414), (213, 959582), (221, 924846), (334, 611949), (338, 604707), (426, 479791), (442, 462423), (501, 407966), (507, 403138), (663, 308282), (923, 221442), (1002, 203983), (1014, 201569), (1207, 169338), (1326, 154141), (1846, 110721), (2171, 94146), (2414, 84669), (2769, 73814), (2839, 71994), (2873, 71142), (3621, 56446), (4342, 47073), (5538, 36907), (5678, 35997), (5746, 35571), (6513, 31382), (7242, 28223), (8517, 23998), (8619, 23714), (11857, 17238), (11999, 17034), (13026, 15691)]