202952556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2775

約数の個数: 72

約数和(自身を含む): 538181280

約数和(自身を除く): 335228724

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, 2663, 4234, 5326, 6351, 7989, 8468, 10652, 12702, 15978, 19053, 23967, 25404, 31956, 38106, 47934, 76212, 77227, 95868, 154454, 194399, 231681, 308908, 388798, 463362, 583197, 695043, 777596, 926724, 1166394, 1390086, 1749591, 2332788, 2780172, 3499182, 5637571, 6998364, 11275142, 16912713, 22550284, 33825426, 50738139, 67650852, 101476278, 202952556]

約数ペア:

[(1, 202952556), (2, 101476278), (3, 67650852), (4, 50738139), (6, 33825426), (9, 22550284), (12, 16912713), (18, 11275142), (29, 6998364), (36, 5637571), (58, 3499182), (73, 2780172), (87, 2332788), (116, 1749591), (146, 1390086), (174, 1166394), (219, 926724), (261, 777596), (292, 695043), (348, 583197), (438, 463362), (522, 388798), (657, 308908), (876, 231681), (1044, 194399), (1314, 154454), (2117, 95868), (2628, 77227), (2663, 76212), (4234, 47934), (5326, 38106), (6351, 31956), (7989, 25404), (8468, 23967), (10652, 19053), (12702, 15978)]