201474805400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10477}}^1\times {\mathrm{8741}}^1$

素因数の和:19245

約数の個数: 96

約数和(自身を含む): 511120612080

約数和(自身を除く): 309645806680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 8741, 10477, 17482, 20954, 34964, 41908, 43705, 52385, 69928, 83816, 87410, 96151, 104770, 115247, 174820, 192302, 209540, 218525, 230494, 261925, 349640, 384604, 419080, 437050, 460988, 480755, 523850, 576235, 769208, 874100, 921976, 961510, 1047700, 1152470, 1748200, 1923020, 2095400, 2304940, 2403775, 2881175, 3846040, 4609880, 4807550, 5762350, 9615100, 11524700, 19230200, 23049400, 91579457, 183158914, 366317828, 457897285, 732635656, 915794570, 1007374027, 1831589140, 2014748054, 2289486425, 3663178280, 4029496108, 4578972850, 5036870135, 8058992216, 9157945700, 10073740270, 18315891400, 20147480540, 25184350675, 40294961080, 50368701350, 100737402700, 201474805400]

約数ペア:

[(1, 201474805400), (2, 100737402700), (4, 50368701350), (5, 40294961080), (8, 25184350675), (10, 20147480540), (11, 18315891400), (20, 10073740270), (22, 9157945700), (25, 8058992216), (40, 5036870135), (44, 4578972850), (50, 4029496108), (55, 3663178280), (88, 2289486425), (100, 2014748054), (110, 1831589140), (200, 1007374027), (220, 915794570), (275, 732635656), (440, 457897285), (550, 366317828), (1100, 183158914), (2200, 91579457), (8741, 23049400), (10477, 19230200), (17482, 11524700), (20954, 9615100), (34964, 5762350), (41908, 4807550), (43705, 4609880), (52385, 3846040), (69928, 2881175), (83816, 2403775), (87410, 2304940), (96151, 2095400), (104770, 1923020), (115247, 1748200), (174820, 1152470), (192302, 1047700), (209540, 961510), (218525, 921976), (230494, 874100), (261925, 769208), (349640, 576235), (384604, 523850), (419080, 480755), (437050, 460988)]