198811296

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 588205800

約数和(自身を除く): 389394504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 113, 123, 144, 149, 164, 226, 246, 288, 298, 328, 339, 369, 447, 452, 492, 596, 656, 678, 738, 894, 904, 984, 1017, 1192, 1312, 1341, 1356, 1476, 1788, 1808, 1968, 2034, 2384, 2682, 2712, 2952, 3576, 3616, 3936, 4068, 4633, 4768, 5364, 5424, 5904, 6109, 7152, 8136, 9266, 10728, 10848, 11808, 12218, 13899, 14304, 16272, 16837, 18327, 18532, 21456, 24436, 27798, 32544, 33674, 36654, 37064, 41697, 42912, 48872, 50511, 54981, 55596, 67348, 73308, 74128, 83394, 97744, 101022, 109962, 111192, 134696, 146616, 148256, 151533, 166788, 195488, 202044, 219924, 222384, 269392, 293232, 303066, 333576, 404088, 439848, 444768, 538784, 586464, 606132, 667152, 690317, 808176, 879696, 1212264, 1334304, 1380634, 1616352, 1759392, 2070951, 2424528, 2761268, 4141902, 4849056, 5522536, 6212853, 8283804, 11045072, 12425706, 16567608, 22090144, 24851412, 33135216, 49702824, 66270432, 99405648, 198811296]

約数ペア:

[(1, 198811296), (2, 99405648), (3, 66270432), (4, 49702824), (6, 33135216), (8, 24851412), (9, 22090144), (12, 16567608), (16, 12425706), (18, 11045072), (24, 8283804), (32, 6212853), (36, 5522536), (41, 4849056), (48, 4141902), (72, 2761268), (82, 2424528), (96, 2070951), (113, 1759392), (123, 1616352), (144, 1380634), (149, 1334304), (164, 1212264), (226, 879696), (246, 808176), (288, 690317), (298, 667152), (328, 606132), (339, 586464), (369, 538784), (447, 444768), (452, 439848), (492, 404088), (596, 333576), (656, 303066), (678, 293232), (738, 269392), (894, 222384), (904, 219924), (984, 202044), (1017, 195488), (1192, 166788), (1312, 151533), (1341, 148256), (1356, 146616), (1476, 134696), (1788, 111192), (1808, 109962), (1968, 101022), (2034, 97744), (2384, 83394), (2682, 74128), (2712, 73308), (2952, 67348), (3576, 55596), (3616, 54981), (3936, 50511), (4068, 48872), (4633, 42912), (4768, 41697), (5364, 37064), (5424, 36654), (5904, 33674), (6109, 32544), (7152, 27798), (8136, 24436), (9266, 21456), (10728, 18532), (10848, 18327), (11808, 16837), (12218, 16272), (13899, 14304)]