201403400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 522957600

約数和(自身を除く): 321554200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 172, 200, 215, 220, 275, 344, 430, 440, 473, 550, 860, 946, 1075, 1100, 1720, 1892, 2129, 2150, 2200, 2365, 3784, 4258, 4300, 4730, 8516, 8600, 9460, 10645, 11825, 17032, 18920, 21290, 23419, 23650, 42580, 46838, 47300, 53225, 85160, 91547, 93676, 94600, 106450, 117095, 183094, 187352, 212900, 234190, 366188, 425800, 457735, 468380, 585475, 732376, 915470, 936760, 1007017, 1170950, 1830940, 2014034, 2288675, 2341900, 3661880, 4028068, 4577350, 4683800, 5035085, 8056136, 9154700, 10070170, 18309400, 20140340, 25175425, 40280680, 50350850, 100701700, 201403400]

約数ペア:

[(1, 201403400), (2, 100701700), (4, 50350850), (5, 40280680), (8, 25175425), (10, 20140340), (11, 18309400), (20, 10070170), (22, 9154700), (25, 8056136), (40, 5035085), (43, 4683800), (44, 4577350), (50, 4028068), (55, 3661880), (86, 2341900), (88, 2288675), (100, 2014034), (110, 1830940), (172, 1170950), (200, 1007017), (215, 936760), (220, 915470), (275, 732376), (344, 585475), (430, 468380), (440, 457735), (473, 425800), (550, 366188), (860, 234190), (946, 212900), (1075, 187352), (1100, 183094), (1720, 117095), (1892, 106450), (2129, 94600), (2150, 93676), (2200, 91547), (2365, 85160), (3784, 53225), (4258, 47300), (4300, 46838), (4730, 42580), (8516, 23650), (8600, 23419), (9460, 21290), (10645, 18920), (11825, 17032)]