129925638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{176051}}^1$

素因数の和:176100

約数の個数: 24

約数和(自身を含む): 288373176

約数和(自身を除く): 158447538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 176051, 352102, 528153, 1056306, 1584459, 3168918, 7218091, 14436182, 21654273, 43308546, 64962819, 129925638]

約数ペア:

[(1, 129925638), (2, 64962819), (3, 43308546), (6, 21654273), (9, 14436182), (18, 7218091), (41, 3168918), (82, 1584459), (123, 1056306), (246, 528153), (369, 352102), (738, 176051)]