243047616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1462

約数の個数: 112

約数和(自身を含む): 740785920

約数和(自身を除く): 497738304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 973, 1112, 1301, 1344, 1668, 1946, 2224, 2602, 2919, 3336, 3892, 3903, 4448, 5204, 5838, 6672, 7784, 7806, 8896, 9107, 10408, 11676, 13344, 15568, 15612, 18214, 20816, 23352, 26688, 27321, 31136, 31224, 36428, 41632, 46704, 54642, 62272, 62448, 72856, 83264, 93408, 109284, 124896, 145712, 180839, 186816, 218568, 249792, 291424, 361678, 437136, 542517, 582848, 723356, 874272, 1085034, 1265873, 1446712, 1748544, 2170068, 2531746, 2893424, 3797619, 4340136, 5063492, 5786848, 7595238, 8680272, 10126984, 11573696, 15190476, 17360544, 20253968, 30380952, 34721088, 40507936, 60761904, 81015872, 121523808, 243047616]

約数ペア:

[(1, 243047616), (2, 121523808), (3, 81015872), (4, 60761904), (6, 40507936), (7, 34721088), (8, 30380952), (12, 20253968), (14, 17360544), (16, 15190476), (21, 11573696), (24, 10126984), (28, 8680272), (32, 7595238), (42, 5786848), (48, 5063492), (56, 4340136), (64, 3797619), (84, 2893424), (96, 2531746), (112, 2170068), (139, 1748544), (168, 1446712), (192, 1265873), (224, 1085034), (278, 874272), (336, 723356), (417, 582848), (448, 542517), (556, 437136), (672, 361678), (834, 291424), (973, 249792), (1112, 218568), (1301, 186816), (1344, 180839), (1668, 145712), (1946, 124896), (2224, 109284), (2602, 93408), (2919, 83264), (3336, 72856), (3892, 62448), (3903, 62272), (4448, 54642), (5204, 46704), (5838, 41632), (6672, 36428), (7784, 31224), (7806, 31136), (8896, 27321), (9107, 26688), (10408, 23352), (11676, 20816), (13344, 18214), (15568, 15612)]