355384368

素因数分解:

$2^4\times 3^3\times {\mathrm{907}}^2$

素因数の和:1831

約数の個数: 60

約数和(自身を含む): 1021210680

約数和(自身を除く): 665826312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 907, 1814, 2721, 3628, 5442, 7256, 8163, 10884, 14512, 16326, 21768, 24489, 32652, 43536, 48978, 65304, 97956, 130608, 195912, 391824, 822649, 1645298, 2467947, 3290596, 4935894, 6581192, 7403841, 9871788, 13162384, 14807682, 19743576, 22211523, 29615364, 39487152, 44423046, 59230728, 88846092, 118461456, 177692184, 355384368]

約数ペア:

[(1, 355384368), (2, 177692184), (3, 118461456), (4, 88846092), (6, 59230728), (8, 44423046), (9, 39487152), (12, 29615364), (16, 22211523), (18, 19743576), (24, 14807682), (27, 13162384), (36, 9871788), (48, 7403841), (54, 6581192), (72, 4935894), (108, 3290596), (144, 2467947), (216, 1645298), (432, 822649), (907, 391824), (1814, 195912), (2721, 130608), (3628, 97956), (5442, 65304), (7256, 48978), (8163, 43536), (10884, 32652), (14512, 24489), (16326, 21768)]