201314538

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 493776000

約数和(自身を除く): 292461462

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 361, 414, 437, 449, 513, 621, 722, 874, 898, 1026, 1083, 1242, 1311, 1347, 2166, 2622, 2694, 3249, 3933, 4041, 6498, 7866, 8082, 8303, 8531, 9747, 10327, 11799, 12123, 16606, 17062, 19494, 20654, 23598, 24246, 24909, 25593, 30981, 49818, 51186, 61962, 74727, 76779, 92943, 149454, 153558, 162089, 185886, 196213, 224181, 230337, 278829, 324178, 392426, 448362, 460674, 486267, 557658, 588639, 972534, 1177278, 1458801, 1765917, 2917602, 3531834, 3728047, 4376403, 5297751, 7456094, 8752806, 10595502, 11184141, 22368282, 33552423, 67104846, 100657269, 201314538]

約数ペア:

[(1, 201314538), (2, 100657269), (3, 67104846), (6, 33552423), (9, 22368282), (18, 11184141), (19, 10595502), (23, 8752806), (27, 7456094), (38, 5297751), (46, 4376403), (54, 3728047), (57, 3531834), (69, 2917602), (114, 1765917), (138, 1458801), (171, 1177278), (207, 972534), (342, 588639), (361, 557658), (414, 486267), (437, 460674), (449, 448362), (513, 392426), (621, 324178), (722, 278829), (874, 230337), (898, 224181), (1026, 196213), (1083, 185886), (1242, 162089), (1311, 153558), (1347, 149454), (2166, 92943), (2622, 76779), (2694, 74727), (3249, 61962), (3933, 51186), (4041, 49818), (6498, 30981), (7866, 25593), (8082, 24909), (8303, 24246), (8531, 23598), (9747, 20654), (10327, 19494), (11799, 17062), (12123, 16606)]