201434145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 379209600

約数和(自身を除く): 177775455

約数列:

[1, 3, 5, 11, 15, 29, 33, 43, 55, 87, 89, 121, 129, 145, 165, 215, 267, 319, 363, 435, 445, 473, 605, 645, 957, 979, 1247, 1335, 1419, 1595, 1815, 2365, 2581, 2937, 3509, 3741, 3827, 4785, 4895, 5203, 6235, 7095, 7743, 10527, 10769, 11481, 12905, 13717, 14685, 15609, 17545, 18705, 19135, 26015, 28391, 32307, 38715, 41151, 42097, 52635, 53845, 57405, 68585, 78045, 85173, 110983, 126291, 141955, 150887, 161535, 205755, 210485, 312301, 332949, 425865, 452661, 463067, 554915, 631455, 754435, 936903, 1220813, 1389201, 1561505, 1664745, 2263305, 2315335, 3662439, 4684515, 6104065, 6946005, 13428943, 18312195, 40286829, 67144715, 201434145]

約数ペア:

[(1, 201434145), (3, 67144715), (5, 40286829), (11, 18312195), (15, 13428943), (29, 6946005), (33, 6104065), (43, 4684515), (55, 3662439), (87, 2315335), (89, 2263305), (121, 1664745), (129, 1561505), (145, 1389201), (165, 1220813), (215, 936903), (267, 754435), (319, 631455), (363, 554915), (435, 463067), (445, 452661), (473, 425865), (605, 332949), (645, 312301), (957, 210485), (979, 205755), (1247, 161535), (1335, 150887), (1419, 141955), (1595, 126291), (1815, 110983), (2365, 85173), (2581, 78045), (2937, 68585), (3509, 57405), (3741, 53845), (3827, 52635), (4785, 42097), (4895, 41151), (5203, 38715), (6235, 32307), (7095, 28391), (7743, 26015), (10527, 19135), (10769, 18705), (11481, 17545), (12905, 15609), (13717, 14685)]