122978752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{147811}}^1$

素因数の和:147836

約数の個数: 28

約数和(自身を含む): 262809736

約数和(自身を除く): 139830984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 147811, 295622, 591244, 1182488, 1921543, 2364976, 3843086, 4729952, 7686172, 9459904, 15372344, 30744688, 61489376, 122978752]

約数ペア:

[(1, 122978752), (2, 61489376), (4, 30744688), (8, 15372344), (13, 9459904), (16, 7686172), (26, 4729952), (32, 3843086), (52, 2364976), (64, 1921543), (104, 1182488), (208, 591244), (416, 295622), (832, 147811)]