125479808

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{12409}}^1$

素因数の和:12502

約数の個数: 32

約数和(自身を含む): 253164000

約数和(自身を除く): 127684192

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 12409, 24818, 49636, 99272, 198544, 397088, 794176, 980311, 1588352, 1960622, 3921244, 7842488, 15684976, 31369952, 62739904, 125479808]

約数ペア:

[(1, 125479808), (2, 62739904), (4, 31369952), (8, 15684976), (16, 7842488), (32, 3921244), (64, 1960622), (79, 1588352), (128, 980311), (158, 794176), (316, 397088), (632, 198544), (1264, 99272), (2528, 49636), (5056, 24818), (10112, 12409)]