216482376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 613785600

約数和(自身を除く): 397303224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 73, 88, 94, 132, 141, 146, 188, 219, 239, 264, 282, 292, 376, 438, 478, 517, 564, 584, 717, 803, 876, 956, 1034, 1128, 1434, 1551, 1606, 1752, 1912, 2068, 2409, 2629, 2868, 3102, 3212, 3431, 4136, 4818, 5258, 5736, 6204, 6424, 6862, 7887, 9636, 10293, 10516, 11233, 12408, 13724, 15774, 17447, 19272, 20586, 21032, 22466, 27448, 31548, 33699, 34894, 37741, 41172, 44932, 52341, 63096, 67398, 69788, 75482, 82344, 89864, 104682, 113223, 123563, 134796, 139576, 150964, 191917, 209364, 226446, 247126, 269592, 301928, 370689, 383834, 418728, 452892, 494252, 575751, 741378, 767668, 820009, 905784, 988504, 1151502, 1482756, 1535336, 1640018, 2303004, 2460027, 2965512, 3280036, 4606008, 4920054, 6560072, 9020099, 9840108, 18040198, 19680216, 27060297, 36080396, 54120594, 72160792, 108241188, 216482376]

約数ペア:

[(1, 216482376), (2, 108241188), (3, 72160792), (4, 54120594), (6, 36080396), (8, 27060297), (11, 19680216), (12, 18040198), (22, 9840108), (24, 9020099), (33, 6560072), (44, 4920054), (47, 4606008), (66, 3280036), (73, 2965512), (88, 2460027), (94, 2303004), (132, 1640018), (141, 1535336), (146, 1482756), (188, 1151502), (219, 988504), (239, 905784), (264, 820009), (282, 767668), (292, 741378), (376, 575751), (438, 494252), (478, 452892), (517, 418728), (564, 383834), (584, 370689), (717, 301928), (803, 269592), (876, 247126), (956, 226446), (1034, 209364), (1128, 191917), (1434, 150964), (1551, 139576), (1606, 134796), (1752, 123563), (1912, 113223), (2068, 104682), (2409, 89864), (2629, 82344), (2868, 75482), (3102, 69788), (3212, 67398), (3431, 63096), (4136, 52341), (4818, 44932), (5258, 41172), (5736, 37741), (6204, 34894), (6424, 33699), (6862, 31548), (7887, 27448), (9636, 22466), (10293, 21032), (10516, 20586), (11233, 19272), (12408, 17447), (13724, 15774)]