243335092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60773}}^1$

素因数の和:60808

約数の個数: 48

約数和(自身を含む): 571761792

約数和(自身を除く): 328426700

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 60773, 121546, 243092, 425411, 668503, 790049, 850822, 1337006, 1580098, 1701644, 2674012, 3160196, 4679521, 5530343, 8690539, 9359042, 11060686, 17381078, 18718084, 22121372, 34762156, 60833773, 121667546, 243335092]

約数ペア:

[(1, 243335092), (2, 121667546), (4, 60833773), (7, 34762156), (11, 22121372), (13, 18718084), (14, 17381078), (22, 11060686), (26, 9359042), (28, 8690539), (44, 5530343), (52, 4679521), (77, 3160196), (91, 2674012), (143, 1701644), (154, 1580098), (182, 1337006), (286, 850822), (308, 790049), (364, 668503), (572, 425411), (1001, 243092), (2002, 121546), (4004, 60773)]