201726357296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1\times {\mathrm{2389}}^1$

素因数の和:3862

約数の個数: 80

約数和(自身を含む): 404979496320

約数和(自身を除く): 203253139024

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1327, 1552, 2389, 2654, 3977, 4778, 5308, 7954, 9556, 10616, 15908, 19112, 21232, 31816, 38224, 54407, 63632, 97949, 108814, 128719, 195898, 217628, 231733, 257438, 391796, 435256, 463466, 514876, 783592, 870512, 926932, 1029752, 1567184, 1853864, 2059504, 3170203, 3707728, 5277479, 6340406, 9501053, 10554958, 12680812, 19002106, 21109916, 25361624, 38004212, 42219832, 50723248, 76008424, 84439664, 129978323, 152016848, 259956646, 307509691, 519913292, 615019382, 1039826584, 1230038764, 2079653168, 2460077528, 4920155056, 12607897331, 25215794662, 50431589324, 100863178648, 201726357296]

約数ペア:

[(1, 201726357296), (2, 100863178648), (4, 50431589324), (8, 25215794662), (16, 12607897331), (41, 4920155056), (82, 2460077528), (97, 2079653168), (164, 1230038764), (194, 1039826584), (328, 615019382), (388, 519913292), (656, 307509691), (776, 259956646), (1327, 152016848), (1552, 129978323), (2389, 84439664), (2654, 76008424), (3977, 50723248), (4778, 42219832), (5308, 38004212), (7954, 25361624), (9556, 21109916), (10616, 19002106), (15908, 12680812), (19112, 10554958), (21232, 9501053), (31816, 6340406), (38224, 5277479), (54407, 3707728), (63632, 3170203), (97949, 2059504), (108814, 1853864), (128719, 1567184), (195898, 1029752), (217628, 926932), (231733, 870512), (257438, 783592), (391796, 514876), (435256, 463466)]