202872168

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 589680000

約数和(自身を除く): 386807832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 139, 174, 216, 232, 233, 261, 278, 348, 417, 466, 522, 556, 696, 699, 783, 834, 932, 1044, 1112, 1251, 1398, 1566, 1668, 1864, 2088, 2097, 2502, 2796, 3132, 3336, 3753, 4031, 4194, 5004, 5592, 6264, 6291, 6757, 7506, 8062, 8388, 10008, 12093, 12582, 13514, 15012, 16124, 16776, 20271, 24186, 25164, 27028, 30024, 32248, 32387, 36279, 40542, 48372, 50328, 54056, 60813, 64774, 72558, 81084, 96744, 97161, 108837, 121626, 129548, 145116, 162168, 182439, 194322, 217674, 243252, 259096, 290232, 291483, 364878, 388644, 435348, 486504, 582966, 729756, 777288, 870696, 874449, 939223, 1165932, 1459512, 1748898, 1878446, 2331864, 2817669, 3497796, 3756892, 5635338, 6995592, 7513784, 8453007, 11270676, 16906014, 22541352, 25359021, 33812028, 50718042, 67624056, 101436084, 202872168]

約数ペア:

[(1, 202872168), (2, 101436084), (3, 67624056), (4, 50718042), (6, 33812028), (8, 25359021), (9, 22541352), (12, 16906014), (18, 11270676), (24, 8453007), (27, 7513784), (29, 6995592), (36, 5635338), (54, 3756892), (58, 3497796), (72, 2817669), (87, 2331864), (108, 1878446), (116, 1748898), (139, 1459512), (174, 1165932), (216, 939223), (232, 874449), (233, 870696), (261, 777288), (278, 729756), (348, 582966), (417, 486504), (466, 435348), (522, 388644), (556, 364878), (696, 291483), (699, 290232), (783, 259096), (834, 243252), (932, 217674), (1044, 194322), (1112, 182439), (1251, 162168), (1398, 145116), (1566, 129548), (1668, 121626), (1864, 108837), (2088, 97161), (2097, 96744), (2502, 81084), (2796, 72558), (3132, 64774), (3336, 60813), (3753, 54056), (4031, 50328), (4194, 48372), (5004, 40542), (5592, 36279), (6264, 32387), (6291, 32248), (6757, 30024), (7506, 27028), (8062, 25164), (8388, 24186), (10008, 20271), (12093, 16776), (12582, 16124), (13514, 15012)]