208939392

素因数分解:

$2^7\times 3^3\times {\mathrm{60457}}^1$

素因数の和:60480

約数の個数: 64

約数和(自身を含む): 616671600

約数和(自身を除く): 407732208

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, 60457, 120914, 181371, 241828, 362742, 483656, 544113, 725484, 967312, 1088226, 1450968, 1632339, 1934624, 2176452, 2901936, 3264678, 3869248, 4352904, 5803872, 6529356, 7738496, 8705808, 11607744, 13058712, 17411616, 23215488, 26117424, 34823232, 52234848, 69646464, 104469696, 208939392]

約数ペア:

[(1, 208939392), (2, 104469696), (3, 69646464), (4, 52234848), (6, 34823232), (8, 26117424), (9, 23215488), (12, 17411616), (16, 13058712), (18, 11607744), (24, 8705808), (27, 7738496), (32, 6529356), (36, 5803872), (48, 4352904), (54, 3869248), (64, 3264678), (72, 2901936), (96, 2176452), (108, 1934624), (128, 1632339), (144, 1450968), (192, 1088226), (216, 967312), (288, 725484), (384, 544113), (432, 483656), (576, 362742), (864, 241828), (1152, 181371), (1728, 120914), (3456, 60457)]