122943808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{147769}}^1$

素因数の和:147794

約数の個数: 28

約数和(自身を含む): 262735060

約数和(自身を除く): 139791252

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 147769, 295538, 591076, 1182152, 1920997, 2364304, 3841994, 4728608, 7683988, 9457216, 15367976, 30735952, 61471904, 122943808]

約数ペア:

[(1, 122943808), (2, 61471904), (4, 30735952), (8, 15367976), (13, 9457216), (16, 7683988), (26, 4728608), (32, 3841994), (52, 2364304), (64, 1920997), (104, 1182152), (208, 591076), (416, 295538), (832, 147769)]