125867392

素因数分解:

$2^7\times 7^1\times {\mathrm{140477}}^1$

素因数の和:140498

約数の個数: 32

約数和(自身を含む): 286575120

約数和(自身を除く): 160707728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 140477, 280954, 561908, 983339, 1123816, 1966678, 2247632, 3933356, 4495264, 7866712, 8990528, 15733424, 17981056, 31466848, 62933696, 125867392]

約数ペア:

[(1, 125867392), (2, 62933696), (4, 31466848), (7, 17981056), (8, 15733424), (14, 8990528), (16, 7866712), (28, 4495264), (32, 3933356), (56, 2247632), (64, 1966678), (112, 1123816), (128, 983339), (224, 561908), (448, 280954), (896, 140477)]