194973264

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 589248000

約数和(自身を除く): 394274736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 79, 87, 108, 116, 144, 158, 174, 197, 216, 232, 237, 261, 316, 348, 394, 432, 464, 474, 522, 591, 632, 696, 711, 783, 788, 948, 1044, 1182, 1264, 1392, 1422, 1566, 1576, 1773, 1896, 2088, 2133, 2291, 2364, 2844, 3132, 3152, 3546, 3792, 4176, 4266, 4582, 4728, 5319, 5688, 5713, 6264, 6873, 7092, 8532, 9164, 9456, 10638, 11376, 11426, 12528, 13746, 14184, 15563, 17064, 17139, 18328, 20619, 21276, 22852, 27492, 28368, 31126, 34128, 34278, 36656, 41238, 42552, 45704, 46689, 51417, 54984, 61857, 62252, 68556, 82476, 85104, 91408, 93378, 102834, 109968, 123714, 124504, 137112, 140067, 154251, 164952, 186756, 205668, 247428, 249008, 274224, 280134, 308502, 329904, 373512, 411336, 420201, 451327, 494856, 560268, 617004, 747024, 822672, 840402, 902654, 989712, 1120536, 1234008, 1353981, 1680804, 1805308, 2241072, 2468016, 2707962, 3361608, 3610616, 4061943, 5415924, 6723216, 7221232, 8123886, 10831848, 12185829, 16247772, 21663696, 24371658, 32495544, 48743316, 64991088, 97486632, 194973264]

約数ペア:

[(1, 194973264), (2, 97486632), (3, 64991088), (4, 48743316), (6, 32495544), (8, 24371658), (9, 21663696), (12, 16247772), (16, 12185829), (18, 10831848), (24, 8123886), (27, 7221232), (29, 6723216), (36, 5415924), (48, 4061943), (54, 3610616), (58, 3361608), (72, 2707962), (79, 2468016), (87, 2241072), (108, 1805308), (116, 1680804), (144, 1353981), (158, 1234008), (174, 1120536), (197, 989712), (216, 902654), (232, 840402), (237, 822672), (261, 747024), (316, 617004), (348, 560268), (394, 494856), (432, 451327), (464, 420201), (474, 411336), (522, 373512), (591, 329904), (632, 308502), (696, 280134), (711, 274224), (783, 249008), (788, 247428), (948, 205668), (1044, 186756), (1182, 164952), (1264, 154251), (1392, 140067), (1422, 137112), (1566, 124504), (1576, 123714), (1773, 109968), (1896, 102834), (2088, 93378), (2133, 91408), (2291, 85104), (2364, 82476), (2844, 68556), (3132, 62252), (3152, 61857), (3546, 54984), (3792, 51417), (4176, 46689), (4266, 45704), (4582, 42552), (4728, 41238), (5319, 36656), (5688, 34278), (5713, 34128), (6264, 31126), (6873, 28368), (7092, 27492), (8532, 22852), (9164, 21276), (9456, 20619), (10638, 18328), (11376, 17139), (11426, 17064), (12528, 15563), (13746, 14184)]