243566568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3929}}^1$

素因数の和:3992

約数の個数: 128

約数和(自身を含む): 792288000

約数和(自身を除く): 548721432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2583, 2952, 3444, 3929, 4428, 5166, 6888, 7749, 7858, 8856, 10332, 11787, 15498, 15716, 20664, 23574, 27503, 30996, 31432, 35361, 47148, 55006, 61992, 70722, 82509, 94296, 106083, 110012, 141444, 161089, 165018, 212166, 220024, 247527, 282888, 322178, 330036, 424332, 483267, 495054, 644356, 660072, 742581, 848664, 966534, 990108, 1127623, 1288712, 1449801, 1485162, 1933068, 1980216, 2255246, 2899602, 2970324, 3382869, 3866136, 4349403, 4510492, 5799204, 5940648, 6765738, 8698806, 9020984, 10148607, 11598408, 13531476, 17397612, 20297214, 27062952, 30445821, 34795224, 40594428, 60891642, 81188856, 121783284, 243566568]

約数ペア:

[(1, 243566568), (2, 121783284), (3, 81188856), (4, 60891642), (6, 40594428), (7, 34795224), (8, 30445821), (9, 27062952), (12, 20297214), (14, 17397612), (18, 13531476), (21, 11598408), (24, 10148607), (27, 9020984), (28, 8698806), (36, 6765738), (41, 5940648), (42, 5799204), (54, 4510492), (56, 4349403), (63, 3866136), (72, 3382869), (82, 2970324), (84, 2899602), (108, 2255246), (123, 1980216), (126, 1933068), (164, 1485162), (168, 1449801), (189, 1288712), (216, 1127623), (246, 990108), (252, 966534), (287, 848664), (328, 742581), (369, 660072), (378, 644356), (492, 495054), (504, 483267), (574, 424332), (738, 330036), (756, 322178), (861, 282888), (984, 247527), (1107, 220024), (1148, 212166), (1476, 165018), (1512, 161089), (1722, 141444), (2214, 110012), (2296, 106083), (2583, 94296), (2952, 82509), (3444, 70722), (3929, 61992), (4428, 55006), (5166, 47148), (6888, 35361), (7749, 31432), (7858, 30996), (8856, 27503), (10332, 23574), (11787, 20664), (15498, 15716)]