272751444

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{154621}}^1$

素因数の和:154645

約数の個数: 54

約数和(自身を含む): 802024314

約数和(自身を除く): 529272870

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 154621, 309242, 463863, 618484, 927726, 1082347, 1391589, 1855452, 2164694, 2783178, 3247041, 4329388, 5566356, 6494082, 7576429, 9741123, 12988164, 15152858, 19482246, 22729287, 30305716, 38964492, 45458574, 68187861, 90917148, 136375722, 272751444]

約数ペア:

[(1, 272751444), (2, 136375722), (3, 90917148), (4, 68187861), (6, 45458574), (7, 38964492), (9, 30305716), (12, 22729287), (14, 19482246), (18, 15152858), (21, 12988164), (28, 9741123), (36, 7576429), (42, 6494082), (49, 5566356), (63, 4329388), (84, 3247041), (98, 2783178), (126, 2164694), (147, 1855452), (196, 1391589), (252, 1082347), (294, 927726), (441, 618484), (588, 463863), (882, 309242), (1764, 154621)]