169631488

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{50971}}^1$

素因数の和:51000

約数の個数: 36

約数和(自身を含む): 364653688

約数和(自身を除く): 195022200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 50971, 101942, 203884, 407768, 662623, 815536, 1325246, 1631072, 2650492, 3262144, 5300984, 6524288, 10601968, 13048576, 21203936, 42407872, 84815744, 169631488]

約数ペア:

[(1, 169631488), (2, 84815744), (4, 42407872), (8, 21203936), (13, 13048576), (16, 10601968), (26, 6524288), (32, 5300984), (52, 3262144), (64, 2650492), (104, 1631072), (128, 1325246), (208, 815536), (256, 662623), (416, 407768), (832, 203884), (1664, 101942), (3328, 50971)]