198750672

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 636959232

約数和(自身を除く): 438208560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 97, 102, 108, 124, 136, 144, 153, 162, 186, 194, 204, 216, 243, 248, 272, 279, 291, 306, 324, 372, 388, 408, 432, 459, 486, 496, 527, 558, 582, 612, 648, 744, 776, 816, 837, 873, 918, 972, 1054, 1116, 1164, 1224, 1296, 1377, 1488, 1552, 1581, 1649, 1674, 1746, 1836, 1944, 2108, 2232, 2328, 2448, 2511, 2619, 2754, 3007, 3162, 3298, 3348, 3492, 3672, 3888, 4131, 4216, 4464, 4656, 4743, 4947, 5022, 5238, 5508, 6014, 6324, 6596, 6696, 6984, 7344, 7533, 7857, 8262, 8432, 9021, 9486, 9894, 10044, 10476, 11016, 12028, 12648, 13192, 13392, 13968, 14229, 14841, 15066, 15714, 16524, 18042, 18972, 19788, 20088, 20952, 22032, 23571, 24056, 25296, 26384, 27063, 28458, 29682, 30132, 31428, 33048, 36084, 37944, 39576, 40176, 41904, 42687, 44523, 47142, 48112, 51119, 54126, 56916, 59364, 60264, 62856, 66096, 72168, 75888, 79152, 81189, 85374, 89046, 94284, 102238, 108252, 113832, 118728, 120528, 125712, 128061, 133569, 144336, 153357, 162378, 170748, 178092, 188568, 204476, 216504, 227664, 237456, 243567, 256122, 267138, 306714, 324756, 341496, 356184, 377136, 400707, 408952, 433008, 460071, 487134, 512244, 534276, 613428, 649512, 682992, 712368, 730701, 801414, 817904, 920142, 974268, 1024488, 1068552, 1226856, 1299024, 1380213, 1461402, 1602828, 1840284, 1948536, 2048976, 2137104, 2453712, 2760426, 2922804, 3205656, 3680568, 3897072, 4140639, 5520852, 5845608, 6411312, 7361136, 8281278, 11041704, 11691216, 12421917, 16562556, 22083408, 24843834, 33125112, 49687668, 66250224, 99375336, 198750672]

約数ペア:

[(1, 198750672), (2, 99375336), (3, 66250224), (4, 49687668), (6, 33125112), (8, 24843834), (9, 22083408), (12, 16562556), (16, 12421917), (17, 11691216), (18, 11041704), (24, 8281278), (27, 7361136), (31, 6411312), (34, 5845608), (36, 5520852), (48, 4140639), (51, 3897072), (54, 3680568), (62, 3205656), (68, 2922804), (72, 2760426), (81, 2453712), (93, 2137104), (97, 2048976), (102, 1948536), (108, 1840284), (124, 1602828), (136, 1461402), (144, 1380213), (153, 1299024), (162, 1226856), (186, 1068552), (194, 1024488), (204, 974268), (216, 920142), (243, 817904), (248, 801414), (272, 730701), (279, 712368), (291, 682992), (306, 649512), (324, 613428), (372, 534276), (388, 512244), (408, 487134), (432, 460071), (459, 433008), (486, 408952), (496, 400707), (527, 377136), (558, 356184), (582, 341496), (612, 324756), (648, 306714), (744, 267138), (776, 256122), (816, 243567), (837, 237456), (873, 227664), (918, 216504), (972, 204476), (1054, 188568), (1116, 178092), (1164, 170748), (1224, 162378), (1296, 153357), (1377, 144336), (1488, 133569), (1552, 128061), (1581, 125712), (1649, 120528), (1674, 118728), (1746, 113832), (1836, 108252), (1944, 102238), (2108, 94284), (2232, 89046), (2328, 85374), (2448, 81189), (2511, 79152), (2619, 75888), (2754, 72168), (3007, 66096), (3162, 62856), (3298, 60264), (3348, 59364), (3492, 56916), (3672, 54126), (3888, 51119), (4131, 48112), (4216, 47142), (4464, 44523), (4656, 42687), (4743, 41904), (4947, 40176), (5022, 39576), (5238, 37944), (5508, 36084), (6014, 33048), (6324, 31428), (6596, 30132), (6696, 29682), (6984, 28458), (7344, 27063), (7533, 26384), (7857, 25296), (8262, 24056), (8432, 23571), (9021, 22032), (9486, 20952), (9894, 20088), (10044, 19788), (10476, 18972), (11016, 18042), (12028, 16524), (12648, 15714), (13192, 15066), (13392, 14841), (13968, 14229)]