202647708

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2659}}^1$

素因数の和:2771

約数の個数: 72

約数和(自身を含む): 537373200

約数和(自身を除く): 334725492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 438, 522, 657, 876, 1044, 1314, 2117, 2628, 2659, 4234, 5318, 6351, 7977, 8468, 10636, 12702, 15954, 19053, 23931, 25404, 31908, 38106, 47862, 76212, 77111, 95724, 154222, 194107, 231333, 308444, 388214, 462666, 582321, 693999, 776428, 925332, 1164642, 1387998, 1746963, 2329284, 2775996, 3493926, 5629103, 6987852, 11258206, 16887309, 22516412, 33774618, 50661927, 67549236, 101323854, 202647708]

約数ペア:

[(1, 202647708), (2, 101323854), (3, 67549236), (4, 50661927), (6, 33774618), (9, 22516412), (12, 16887309), (18, 11258206), (29, 6987852), (36, 5629103), (58, 3493926), (73, 2775996), (87, 2329284), (116, 1746963), (146, 1387998), (174, 1164642), (219, 925332), (261, 776428), (292, 693999), (348, 582321), (438, 462666), (522, 388214), (657, 308444), (876, 231333), (1044, 194107), (1314, 154222), (2117, 95724), (2628, 77111), (2659, 76212), (4234, 47862), (5318, 38106), (6351, 31908), (7977, 25404), (8468, 23931), (10636, 19053), (12702, 15954)]