206548288

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{104107}}^1$

素因数の和:104150

約数の個数: 28

約数和(自身を含む): 423094912

約数和(自身を除く): 216546624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 104107, 208214, 416428, 832856, 1665712, 3227317, 3331424, 6454634, 6662848, 12909268, 25818536, 51637072, 103274144, 206548288]

約数ペア:

[(1, 206548288), (2, 103274144), (4, 51637072), (8, 25818536), (16, 12909268), (31, 6662848), (32, 6454634), (62, 3331424), (64, 3227317), (124, 1665712), (248, 832856), (496, 416428), (992, 208214), (1984, 104107)]