201486816

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8429}}^1$

素因数の和:8528

約数の個数: 72

約数和(自身を含む): 579950280

約数和(自身を除く): 378463464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 8429, 11952, 16858, 23904, 25287, 33716, 50574, 67432, 75861, 101148, 134864, 151722, 202296, 269728, 303444, 404592, 606888, 699607, 809184, 1213776, 1399214, 2098821, 2427552, 2798428, 4197642, 5596856, 6296463, 8395284, 11193712, 12592926, 16790568, 22387424, 25185852, 33581136, 50371704, 67162272, 100743408, 201486816]

約数ペア:

[(1, 201486816), (2, 100743408), (3, 67162272), (4, 50371704), (6, 33581136), (8, 25185852), (9, 22387424), (12, 16790568), (16, 12592926), (18, 11193712), (24, 8395284), (32, 6296463), (36, 5596856), (48, 4197642), (72, 2798428), (83, 2427552), (96, 2098821), (144, 1399214), (166, 1213776), (249, 809184), (288, 699607), (332, 606888), (498, 404592), (664, 303444), (747, 269728), (996, 202296), (1328, 151722), (1494, 134864), (1992, 101148), (2656, 75861), (2988, 67432), (3984, 50574), (5976, 33716), (7968, 25287), (8429, 23904), (11952, 16858)]