127904184

素因数分解:

$2^3\times 3^4\times {\mathrm{197383}}^1$

素因数の和:197401

約数の個数: 40

約数和(自身を含む): 358251960

約数和(自身を除く): 230347776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 197383, 394766, 592149, 789532, 1184298, 1579064, 1776447, 2368596, 3552894, 4737192, 5329341, 7105788, 10658682, 14211576, 15988023, 21317364, 31976046, 42634728, 63952092, 127904184]

約数ペア:

[(1, 127904184), (2, 63952092), (3, 42634728), (4, 31976046), (6, 21317364), (8, 15988023), (9, 14211576), (12, 10658682), (18, 7105788), (24, 5329341), (27, 4737192), (36, 3552894), (54, 2368596), (72, 1776447), (81, 1579064), (108, 1184298), (162, 789532), (216, 592149), (324, 394766), (648, 197383)]