200410002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{65881}}^1$

素因数の和:65915

約数の個数: 36

約数和(自身を含む): 470199834

約数和(自身を除く): 269789832

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 65881, 131762, 197643, 395286, 592929, 856453, 1185858, 1712906, 2569359, 5138718, 7708077, 11133889, 15416154, 22267778, 33401667, 66803334, 100205001, 200410002]

約数ペア:

[(1, 200410002), (2, 100205001), (3, 66803334), (6, 33401667), (9, 22267778), (13, 15416154), (18, 11133889), (26, 7708077), (39, 5138718), (78, 2569359), (117, 1712906), (169, 1185858), (234, 856453), (338, 592929), (507, 395286), (1014, 197643), (1521, 131762), (3042, 65881)]