122816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 28

約数和(自身を含む): 259080

約数和(自身を除く): 136264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 608, 808, 1216, 1616, 1919, 3232, 3838, 6464, 7676, 15352, 30704, 61408, 122816]

約数ペア:

[(1, 122816), (2, 61408), (4, 30704), (8, 15352), (16, 7676), (19, 6464), (32, 3838), (38, 3232), (64, 1919), (76, 1616), (101, 1216), (152, 808), (202, 608), (304, 404)]