202076992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2843

約数の個数: 56

約数和(自身を含む): 436854600

約数和(自身を除く): 234777608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 178, 208, 356, 416, 712, 832, 1157, 1424, 2314, 2729, 2848, 4628, 5458, 5696, 9256, 10916, 18512, 21832, 35477, 37024, 43664, 70954, 74048, 87328, 141908, 174656, 242881, 283816, 485762, 567632, 971524, 1135264, 1943048, 2270528, 3157453, 3886096, 6314906, 7772192, 12629812, 15544384, 25259624, 50519248, 101038496, 202076992]

約数ペア:

[(1, 202076992), (2, 101038496), (4, 50519248), (8, 25259624), (13, 15544384), (16, 12629812), (26, 7772192), (32, 6314906), (52, 3886096), (64, 3157453), (89, 2270528), (104, 1943048), (178, 1135264), (208, 971524), (356, 567632), (416, 485762), (712, 283816), (832, 242881), (1157, 174656), (1424, 141908), (2314, 87328), (2729, 74048), (2848, 70954), (4628, 43664), (5458, 37024), (5696, 35477), (9256, 21832), (10916, 18512)]