117521384

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{40693}}^1$

素因数の和:40737

約数の個数: 24

約数和(自身を含む): 232566210

約数和(自身を除く): 115044826

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 40693, 81386, 162772, 325544, 773167, 1546334, 3092668, 6185336, 14690173, 29380346, 58760692, 117521384]

約数ペア:

[(1, 117521384), (2, 58760692), (4, 29380346), (8, 14690173), (19, 6185336), (38, 3092668), (76, 1546334), (152, 773167), (361, 325544), (722, 162772), (1444, 81386), (2888, 40693)]