101711872

素因数分解:

$2^{20}\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 42

約数和(自身を含む): 205520798

約数和(自身を除く): 103808926

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 2048, 3104, 4096, 6208, 8192, 12416, 16384, 24832, 32768, 49664, 65536, 99328, 131072, 198656, 262144, 397312, 524288, 794624, 1048576, 1589248, 3178496, 6356992, 12713984, 25427968, 50855936, 101711872]

約数ペア:

[(1, 101711872), (2, 50855936), (4, 25427968), (8, 12713984), (16, 6356992), (32, 3178496), (64, 1589248), (97, 1048576), (128, 794624), (194, 524288), (256, 397312), (388, 262144), (512, 198656), (776, 131072), (1024, 99328), (1552, 65536), (2048, 49664), (3104, 32768), (4096, 24832), (6208, 16384), (8192, 12416)]