202146588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 611520000

約数和(自身を除く): 409373412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 139, 174, 199, 203, 252, 261, 278, 348, 398, 406, 417, 522, 556, 597, 609, 796, 812, 834, 973, 1044, 1194, 1218, 1251, 1393, 1668, 1791, 1827, 1946, 2388, 2436, 2502, 2786, 2919, 3582, 3654, 3892, 4031, 4179, 5004, 5572, 5771, 5838, 7164, 7308, 8062, 8358, 8757, 11542, 11676, 12093, 12537, 16124, 16716, 17313, 17514, 23084, 24186, 25074, 27661, 28217, 34626, 35028, 36279, 40397, 48372, 50148, 51939, 55322, 56434, 69252, 72558, 80794, 82983, 84651, 103878, 110644, 112868, 121191, 145116, 161588, 165966, 169302, 193627, 207756, 242382, 248949, 253953, 331932, 338604, 363573, 387254, 484764, 497898, 507906, 580881, 727146, 774508, 802169, 995796, 1015812, 1161762, 1454292, 1604338, 1742643, 2323524, 2406507, 3208676, 3485286, 4813014, 5615183, 6970572, 7219521, 9626028, 11230366, 14439042, 16845549, 22460732, 28878084, 33691098, 50536647, 67382196, 101073294, 202146588]

約数ペア:

[(1, 202146588), (2, 101073294), (3, 67382196), (4, 50536647), (6, 33691098), (7, 28878084), (9, 22460732), (12, 16845549), (14, 14439042), (18, 11230366), (21, 9626028), (28, 7219521), (29, 6970572), (36, 5615183), (42, 4813014), (58, 3485286), (63, 3208676), (84, 2406507), (87, 2323524), (116, 1742643), (126, 1604338), (139, 1454292), (174, 1161762), (199, 1015812), (203, 995796), (252, 802169), (261, 774508), (278, 727146), (348, 580881), (398, 507906), (406, 497898), (417, 484764), (522, 387254), (556, 363573), (597, 338604), (609, 331932), (796, 253953), (812, 248949), (834, 242382), (973, 207756), (1044, 193627), (1194, 169302), (1218, 165966), (1251, 161588), (1393, 145116), (1668, 121191), (1791, 112868), (1827, 110644), (1946, 103878), (2388, 84651), (2436, 82983), (2502, 80794), (2786, 72558), (2919, 69252), (3582, 56434), (3654, 55322), (3892, 51939), (4031, 50148), (4179, 48372), (5004, 40397), (5572, 36279), (5771, 35028), (5838, 34626), (7164, 28217), (7308, 27661), (8062, 25074), (8358, 24186), (8757, 23084), (11542, 17514), (11676, 17313), (12093, 16716), (12537, 16124)]