268018518

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{733}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 541692000

約数和(自身を除く): 273673482

約数列:

[1, 2, 3, 6, 149, 298, 409, 447, 733, 818, 894, 1227, 1466, 2199, 2454, 4398, 60941, 109217, 121882, 182823, 218434, 299797, 327651, 365646, 599594, 655302, 899391, 1798782, 44669753, 89339506, 134009259, 268018518]

約数ペア:

[(1, 268018518), (2, 134009259), (3, 89339506), (6, 44669753), (149, 1798782), (298, 899391), (409, 655302), (447, 599594), (733, 365646), (818, 327651), (894, 299797), (1227, 218434), (1466, 182823), (2199, 121882), (2454, 109217), (4398, 60941)]