222700976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25261}}^1$

素因数の和:25317

約数の個数: 40

約数和(自身を含む): 469873200

約数和(自身を除く): 247172224

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 25261, 50522, 101044, 202088, 404176, 479959, 732569, 959918, 1465138, 1919836, 2930276, 3839672, 5860552, 7679344, 11721104, 13918811, 27837622, 55675244, 111350488, 222700976]

約数ペア:

[(1, 222700976), (2, 111350488), (4, 55675244), (8, 27837622), (16, 13918811), (19, 11721104), (29, 7679344), (38, 5860552), (58, 3839672), (76, 2930276), (116, 1919836), (152, 1465138), (232, 959918), (304, 732569), (464, 479959), (551, 404176), (1102, 202088), (2204, 101044), (4408, 50522), (8816, 25261)]