203428434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{17029}}^1$

素因数の和:17226

約数の個数: 32

約数和(自身を含む): 446322240

約数和(自身を除く): 242893806

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 17029, 34058, 51087, 102174, 187319, 374638, 561957, 1123914, 3082249, 6164498, 9246747, 18493494, 33904739, 67809478, 101714217, 203428434]

約数ペア:

[(1, 203428434), (2, 101714217), (3, 67809478), (6, 33904739), (11, 18493494), (22, 9246747), (33, 6164498), (66, 3082249), (181, 1123914), (362, 561957), (543, 374638), (1086, 187319), (1991, 102174), (3982, 51087), (5973, 34058), (11946, 17029)]