224720288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5569}}^1$

素因数の和:5689

約数の個数: 48

約数和(自身を含む): 481448520

約数和(自身を除く): 256728232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2522, 3104, 5044, 5569, 10088, 11138, 20176, 22276, 40352, 44552, 72397, 89104, 144794, 178208, 289588, 540193, 579176, 1080386, 1158352, 2160772, 2316704, 4321544, 7022509, 8643088, 14045018, 17286176, 28090036, 56180072, 112360144, 224720288]

約数ペア:

[(1, 224720288), (2, 112360144), (4, 56180072), (8, 28090036), (13, 17286176), (16, 14045018), (26, 8643088), (32, 7022509), (52, 4321544), (97, 2316704), (104, 2160772), (194, 1158352), (208, 1080386), (388, 579176), (416, 540193), (776, 289588), (1261, 178208), (1552, 144794), (2522, 89104), (3104, 72397), (5044, 44552), (5569, 40352), (10088, 22276), (11138, 20176)]