199502856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 643119360

約数和(自身を除く): 443616504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 113, 124, 126, 168, 186, 217, 226, 248, 252, 279, 339, 372, 434, 452, 504, 558, 651, 678, 744, 791, 868, 904, 1017, 1116, 1302, 1356, 1582, 1736, 1953, 2034, 2232, 2373, 2604, 2712, 3164, 3503, 3906, 4068, 4746, 5208, 6328, 7006, 7119, 7812, 8136, 9492, 10509, 12769, 14012, 14238, 15624, 18984, 21018, 24521, 25538, 28024, 28476, 31527, 38307, 42036, 49042, 51076, 56952, 63054, 73563, 76614, 84072, 89383, 98084, 102152, 114921, 126108, 147126, 153228, 178766, 196168, 220689, 229842, 252216, 268149, 294252, 306456, 357532, 395839, 441378, 459684, 536298, 588504, 715064, 791678, 804447, 882756, 919368, 1072596, 1187517, 1583356, 1608894, 1765512, 2145192, 2375034, 2770873, 3166712, 3217788, 3562551, 4750068, 5541746, 6435576, 7125102, 8312619, 9500136, 11083492, 14250204, 16625238, 22166984, 24937857, 28500408, 33250476, 49875714, 66500952, 99751428, 199502856]

約数ペア:

[(1, 199502856), (2, 99751428), (3, 66500952), (4, 49875714), (6, 33250476), (7, 28500408), (8, 24937857), (9, 22166984), (12, 16625238), (14, 14250204), (18, 11083492), (21, 9500136), (24, 8312619), (28, 7125102), (31, 6435576), (36, 5541746), (42, 4750068), (56, 3562551), (62, 3217788), (63, 3166712), (72, 2770873), (84, 2375034), (93, 2145192), (113, 1765512), (124, 1608894), (126, 1583356), (168, 1187517), (186, 1072596), (217, 919368), (226, 882756), (248, 804447), (252, 791678), (279, 715064), (339, 588504), (372, 536298), (434, 459684), (452, 441378), (504, 395839), (558, 357532), (651, 306456), (678, 294252), (744, 268149), (791, 252216), (868, 229842), (904, 220689), (1017, 196168), (1116, 178766), (1302, 153228), (1356, 147126), (1582, 126108), (1736, 114921), (1953, 102152), (2034, 98084), (2232, 89383), (2373, 84072), (2604, 76614), (2712, 73563), (3164, 63054), (3503, 56952), (3906, 51076), (4068, 49042), (4746, 42036), (5208, 38307), (6328, 31527), (7006, 28476), (7119, 28024), (7812, 25538), (8136, 24521), (9492, 21018), (10509, 18984), (12769, 15624), (14012, 14238)]