127205048

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 241693200

約数和(自身を除く): 114488152

約数列:

[1, 2, 4, 8, 137, 274, 277, 419, 548, 554, 838, 1096, 1108, 1676, 2216, 3352, 37949, 57403, 75898, 114806, 116063, 151796, 229612, 232126, 303592, 459224, 464252, 928504, 15900631, 31801262, 63602524, 127205048]

約数ペア:

[(1, 127205048), (2, 63602524), (4, 31801262), (8, 15900631), (137, 928504), (274, 464252), (277, 459224), (419, 303592), (548, 232126), (554, 229612), (838, 151796), (1096, 116063), (1108, 114806), (1676, 75898), (2216, 57403), (3352, 37949)]