131086872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 408096000

約数和(自身を除く): 277009128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1194, 1307, 1393, 1592, 1791, 2388, 2614, 2786, 3582, 3921, 4179, 4776, 5228, 5572, 7164, 7842, 8358, 9149, 10456, 11144, 11763, 12537, 14328, 15684, 16716, 18298, 23526, 25074, 27447, 31368, 33432, 36596, 47052, 50148, 54894, 73192, 82341, 94104, 100296, 109788, 164682, 219576, 260093, 329364, 520186, 658728, 780279, 1040372, 1560558, 1820651, 2080744, 2340837, 3121116, 3641302, 4681674, 5461953, 6242232, 7282604, 9363348, 10923906, 14565208, 16385859, 18726696, 21847812, 32771718, 43695624, 65543436, 131086872]

約数ペア:

[(1, 131086872), (2, 65543436), (3, 43695624), (4, 32771718), (6, 21847812), (7, 18726696), (8, 16385859), (9, 14565208), (12, 10923906), (14, 9363348), (18, 7282604), (21, 6242232), (24, 5461953), (28, 4681674), (36, 3641302), (42, 3121116), (56, 2340837), (63, 2080744), (72, 1820651), (84, 1560558), (126, 1040372), (168, 780279), (199, 658728), (252, 520186), (398, 329364), (504, 260093), (597, 219576), (796, 164682), (1194, 109788), (1307, 100296), (1393, 94104), (1592, 82341), (1791, 73192), (2388, 54894), (2614, 50148), (2786, 47052), (3582, 36596), (3921, 33432), (4179, 31368), (4776, 27447), (5228, 25074), (5572, 23526), (7164, 18298), (7842, 16716), (8358, 15684), (9149, 14328), (10456, 12537), (11144, 11763)]