252194688

素因数分解:

$2^7\times 3^3\times {\mathrm{72973}}^1$

素因数の和:72996

約数の個数: 64

約数和(自身を含む): 744334800

約数和(自身を除く): 492140112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 72973, 145946, 218919, 291892, 437838, 583784, 656757, 875676, 1167568, 1313514, 1751352, 1970271, 2335136, 2627028, 3502704, 3940542, 4670272, 5254056, 7005408, 7881084, 9340544, 10508112, 14010816, 15762168, 21016224, 28021632, 31524336, 42032448, 63048672, 84064896, 126097344, 252194688]

約数ペア:

[(1, 252194688), (2, 126097344), (3, 84064896), (4, 63048672), (6, 42032448), (8, 31524336), (9, 28021632), (12, 21016224), (16, 15762168), (18, 14010816), (24, 10508112), (27, 9340544), (32, 7881084), (36, 7005408), (48, 5254056), (54, 4670272), (64, 3940542), (72, 3502704), (96, 2627028), (108, 2335136), (128, 1970271), (144, 1751352), (192, 1313514), (216, 1167568), (288, 875676), (384, 656757), (432, 583784), (576, 437838), (864, 291892), (1152, 218919), (1728, 145946), (3456, 72973)]