138950952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 284063448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 101, 114, 133, 152, 168, 202, 228, 266, 303, 399, 404, 431, 456, 532, 606, 707, 798, 808, 862, 1064, 1212, 1293, 1414, 1596, 1724, 1919, 2121, 2424, 2586, 2828, 3017, 3192, 3448, 3838, 4242, 5172, 5656, 5757, 6034, 7676, 8189, 8484, 9051, 10344, 11514, 12068, 13433, 15352, 16378, 16968, 18102, 23028, 24136, 24567, 26866, 32756, 36204, 40299, 43531, 46056, 49134, 53732, 57323, 65512, 72408, 80598, 87062, 98268, 107464, 114646, 130593, 161196, 171969, 174124, 196536, 229292, 261186, 304717, 322392, 343938, 348248, 458584, 522372, 609434, 687876, 827089, 914151, 1044744, 1218868, 1375752, 1654178, 1828302, 2437736, 2481267, 3308356, 3656604, 4962534, 5789623, 6616712, 7313208, 9925068, 11579246, 17368869, 19850136, 23158492, 34737738, 46316984, 69475476, 138950952]

約数ペア:

[(1, 138950952), (2, 69475476), (3, 46316984), (4, 34737738), (6, 23158492), (7, 19850136), (8, 17368869), (12, 11579246), (14, 9925068), (19, 7313208), (21, 6616712), (24, 5789623), (28, 4962534), (38, 3656604), (42, 3308356), (56, 2481267), (57, 2437736), (76, 1828302), (84, 1654178), (101, 1375752), (114, 1218868), (133, 1044744), (152, 914151), (168, 827089), (202, 687876), (228, 609434), (266, 522372), (303, 458584), (399, 348248), (404, 343938), (431, 322392), (456, 304717), (532, 261186), (606, 229292), (707, 196536), (798, 174124), (808, 171969), (862, 161196), (1064, 130593), (1212, 114646), (1293, 107464), (1414, 98268), (1596, 87062), (1724, 80598), (1919, 72408), (2121, 65512), (2424, 57323), (2586, 53732), (2828, 49134), (3017, 46056), (3192, 43531), (3448, 40299), (3838, 36204), (4242, 32756), (5172, 26866), (5656, 24567), (5757, 24136), (6034, 23028), (7676, 18102), (8189, 16968), (8484, 16378), (9051, 15352), (10344, 13433), (11514, 12068)]