207943424

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{62483}}^1$

素因数の和:62512

約数の個数: 36

約数和(自身を含む): 447010536

約数和(自身を除く): 239067112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 62483, 124966, 249932, 499864, 812279, 999728, 1624558, 1999456, 3249116, 3998912, 6498232, 7997824, 12996464, 15995648, 25992928, 51985856, 103971712, 207943424]

約数ペア:

[(1, 207943424), (2, 103971712), (4, 51985856), (8, 25992928), (13, 15995648), (16, 12996464), (26, 7997824), (32, 6498232), (52, 3998912), (64, 3249116), (104, 1999456), (128, 1624558), (208, 999728), (256, 812279), (416, 499864), (832, 249932), (1664, 124966), (3328, 62483)]