133775416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 268692480

約数和(自身を除く): 134917064

約数列:

[1, 2, 4, 8, 31, 62, 67, 83, 97, 124, 134, 166, 194, 248, 268, 332, 388, 536, 664, 776, 2077, 2573, 3007, 4154, 5146, 5561, 6014, 6499, 8051, 8308, 10292, 11122, 12028, 12998, 16102, 16616, 20584, 22244, 24056, 25996, 32204, 44488, 51992, 64408, 172391, 201469, 249581, 344782, 402938, 499162, 539417, 689564, 805876, 998324, 1078834, 1379128, 1611752, 1996648, 2157668, 4315336, 16721927, 33443854, 66887708, 133775416]

約数ペア:

[(1, 133775416), (2, 66887708), (4, 33443854), (8, 16721927), (31, 4315336), (62, 2157668), (67, 1996648), (83, 1611752), (97, 1379128), (124, 1078834), (134, 998324), (166, 805876), (194, 689564), (248, 539417), (268, 499162), (332, 402938), (388, 344782), (536, 249581), (664, 201469), (776, 172391), (2077, 64408), (2573, 51992), (3007, 44488), (4154, 32204), (5146, 25996), (5561, 24056), (6014, 22244), (6499, 20584), (8051, 16616), (8308, 16102), (10292, 12998), (11122, 12028)]