259343208

素因数分解:

$2^3\times 3^{12}\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 104

約数和(自身を含む): 741359730

約数和(自身を除く): 482016522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 729, 732, 972, 1098, 1458, 1464, 1647, 1944, 2187, 2196, 2916, 3294, 4374, 4392, 4941, 5832, 6561, 6588, 8748, 9882, 13122, 13176, 14823, 17496, 19683, 19764, 26244, 29646, 39366, 39528, 44469, 52488, 59049, 59292, 78732, 88938, 118098, 118584, 133407, 157464, 177147, 177876, 236196, 266814, 354294, 355752, 400221, 472392, 531441, 533628, 708588, 800442, 1062882, 1067256, 1200663, 1417176, 1600884, 2125764, 2401326, 3201768, 3601989, 4251528, 4802652, 7203978, 9605304, 10805967, 14407956, 21611934, 28815912, 32417901, 43223868, 64835802, 86447736, 129671604, 259343208]

約数ペア:

[(1, 259343208), (2, 129671604), (3, 86447736), (4, 64835802), (6, 43223868), (8, 32417901), (9, 28815912), (12, 21611934), (18, 14407956), (24, 10805967), (27, 9605304), (36, 7203978), (54, 4802652), (61, 4251528), (72, 3601989), (81, 3201768), (108, 2401326), (122, 2125764), (162, 1600884), (183, 1417176), (216, 1200663), (243, 1067256), (244, 1062882), (324, 800442), (366, 708588), (486, 533628), (488, 531441), (549, 472392), (648, 400221), (729, 355752), (732, 354294), (972, 266814), (1098, 236196), (1458, 177876), (1464, 177147), (1647, 157464), (1944, 133407), (2187, 118584), (2196, 118098), (2916, 88938), (3294, 78732), (4374, 59292), (4392, 59049), (4941, 52488), (5832, 44469), (6561, 39528), (6588, 39366), (8748, 29646), (9882, 26244), (13122, 19764), (13176, 19683), (14823, 17496)]