254343348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17707}}^1$

素因数の和:17746

約数の個数: 96

約数和(自身を含む): 793318400

約数和(自身を除く): 538975052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 17707, 35414, 53121, 70828, 106242, 123949, 159363, 212484, 247898, 318726, 336433, 371847, 478089, 495796, 637452, 672866, 743694, 956178, 1009299, 1115541, 1345732, 1487388, 1912356, 2018598, 2231082, 2355031, 3027897, 3346623, 4037196, 4462164, 4710062, 6055794, 6693246, 7065093, 9083691, 9420124, 12111588, 13386492, 14130186, 18167382, 21195279, 28260372, 36334764, 42390558, 63585837, 84781116, 127171674, 254343348]

約数ペア:

[(1, 254343348), (2, 127171674), (3, 84781116), (4, 63585837), (6, 42390558), (7, 36334764), (9, 28260372), (12, 21195279), (14, 18167382), (18, 14130186), (19, 13386492), (21, 12111588), (27, 9420124), (28, 9083691), (36, 7065093), (38, 6693246), (42, 6055794), (54, 4710062), (57, 4462164), (63, 4037196), (76, 3346623), (84, 3027897), (108, 2355031), (114, 2231082), (126, 2018598), (133, 1912356), (171, 1487388), (189, 1345732), (228, 1115541), (252, 1009299), (266, 956178), (342, 743694), (378, 672866), (399, 637452), (513, 495796), (532, 478089), (684, 371847), (756, 336433), (798, 318726), (1026, 247898), (1197, 212484), (1596, 159363), (2052, 123949), (2394, 106242), (3591, 70828), (4788, 53121), (7182, 35414), (14364, 17707)]