201098292440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{230501}}^1$

素因数の和:231812

約数の個数: 64

約数和(自身を含む): 479462600160

約数和(自身を除く): 278364307720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1283, 2566, 5132, 6415, 10264, 12830, 21811, 25660, 43622, 51320, 87244, 109055, 174488, 218110, 230501, 436220, 461002, 872440, 922004, 1152505, 1844008, 2305010, 3918517, 4610020, 7837034, 9220040, 15674068, 19592585, 31348136, 39185170, 78370340, 156740680, 295732783, 591465566, 1182931132, 1478663915, 2365862264, 2957327830, 5027457311, 5914655660, 10054914622, 11829311320, 20109829244, 25137286555, 40219658488, 50274573110, 100549146220, 201098292440]

約数ペア:

[(1, 201098292440), (2, 100549146220), (4, 50274573110), (5, 40219658488), (8, 25137286555), (10, 20109829244), (17, 11829311320), (20, 10054914622), (34, 5914655660), (40, 5027457311), (68, 2957327830), (85, 2365862264), (136, 1478663915), (170, 1182931132), (340, 591465566), (680, 295732783), (1283, 156740680), (2566, 78370340), (5132, 39185170), (6415, 31348136), (10264, 19592585), (12830, 15674068), (21811, 9220040), (25660, 7837034), (43622, 4610020), (51320, 3918517), (87244, 2305010), (109055, 1844008), (174488, 1152505), (218110, 922004), (230501, 872440), (436220, 461002)]