201457722284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{67967}}^1$

素因数の和:68487

約数の個数: 96

約数和(自身を含む): 460398919680

約数和(自身を除く): 258941197396

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 479, 884, 958, 1547, 1916, 3094, 3353, 6188, 6227, 6706, 8143, 12454, 13412, 16286, 24908, 32572, 43589, 57001, 67967, 87178, 105859, 114002, 135934, 174356, 211718, 228004, 271868, 423436, 475769, 741013, 883571, 951538, 1155439, 1482026, 1767142, 1903076, 2310878, 2964052, 3534284, 4621756, 6184997, 8088073, 12369994, 15020707, 16176146, 24739988, 30041414, 32352292, 32556193, 60082828, 65112386, 105144949, 130224772, 210289898, 227893351, 420579796, 423230509, 455786702, 553455281, 846461018, 911573404, 1106910562, 1692922036, 2213821124, 2962613563, 3874186967, 5925227126, 7194918653, 7748373934, 11850454252, 14389837306, 15496747868, 28779674612, 50364430571, 100728861142, 201457722284]

約数ペア:

[(1, 201457722284), (2, 100728861142), (4, 50364430571), (7, 28779674612), (13, 15496747868), (14, 14389837306), (17, 11850454252), (26, 7748373934), (28, 7194918653), (34, 5925227126), (52, 3874186967), (68, 2962613563), (91, 2213821124), (119, 1692922036), (182, 1106910562), (221, 911573404), (238, 846461018), (364, 553455281), (442, 455786702), (476, 423230509), (479, 420579796), (884, 227893351), (958, 210289898), (1547, 130224772), (1916, 105144949), (3094, 65112386), (3353, 60082828), (6188, 32556193), (6227, 32352292), (6706, 30041414), (8143, 24739988), (12454, 16176146), (13412, 15020707), (16286, 12369994), (24908, 8088073), (32572, 6184997), (43589, 4621756), (57001, 3534284), (67967, 2964052), (87178, 2310878), (105859, 1903076), (114002, 1767142), (135934, 1482026), (174356, 1155439), (211718, 951538), (228004, 883571), (271868, 741013), (423436, 475769)]