199157088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 611331840

約数和(自身を除く): 412174752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 74, 76, 78, 96, 104, 111, 114, 148, 152, 156, 208, 222, 227, 228, 247, 296, 304, 312, 416, 444, 454, 456, 481, 494, 592, 608, 624, 681, 703, 741, 888, 908, 912, 962, 988, 1184, 1248, 1362, 1406, 1443, 1482, 1776, 1816, 1824, 1924, 1976, 2109, 2724, 2812, 2886, 2951, 2964, 3552, 3632, 3848, 3952, 4218, 4313, 5448, 5624, 5772, 5902, 5928, 7264, 7696, 7904, 8399, 8436, 8626, 8853, 9139, 10896, 11248, 11544, 11804, 11856, 12939, 15392, 16798, 16872, 17252, 17706, 18278, 21792, 22496, 23088, 23608, 23712, 25197, 25878, 27417, 33596, 33744, 34504, 35412, 36556, 46176, 47216, 50394, 51756, 54834, 56069, 67192, 67488, 69008, 70824, 73112, 94432, 100788, 103512, 109187, 109668, 112138, 134384, 138016, 141648, 146224, 159581, 168207, 201576, 207024, 218374, 219336, 224276, 268768, 283296, 292448, 319162, 327561, 336414, 403152, 414048, 436748, 438672, 448552, 478743, 638324, 655122, 672828, 806304, 873496, 877344, 897104, 957486, 1276648, 1310244, 1345656, 1746992, 1794208, 1914972, 2074553, 2553296, 2620488, 2691312, 3493984, 3829944, 4149106, 5106592, 5240976, 5382624, 6223659, 7659888, 8298212, 10481952, 12447318, 15319776, 16596424, 24894636, 33192848, 49789272, 66385696, 99578544, 199157088]

約数ペア:

[(1, 199157088), (2, 99578544), (3, 66385696), (4, 49789272), (6, 33192848), (8, 24894636), (12, 16596424), (13, 15319776), (16, 12447318), (19, 10481952), (24, 8298212), (26, 7659888), (32, 6223659), (37, 5382624), (38, 5240976), (39, 5106592), (48, 4149106), (52, 3829944), (57, 3493984), (74, 2691312), (76, 2620488), (78, 2553296), (96, 2074553), (104, 1914972), (111, 1794208), (114, 1746992), (148, 1345656), (152, 1310244), (156, 1276648), (208, 957486), (222, 897104), (227, 877344), (228, 873496), (247, 806304), (296, 672828), (304, 655122), (312, 638324), (416, 478743), (444, 448552), (454, 438672), (456, 436748), (481, 414048), (494, 403152), (592, 336414), (608, 327561), (624, 319162), (681, 292448), (703, 283296), (741, 268768), (888, 224276), (908, 219336), (912, 218374), (962, 207024), (988, 201576), (1184, 168207), (1248, 159581), (1362, 146224), (1406, 141648), (1443, 138016), (1482, 134384), (1776, 112138), (1816, 109668), (1824, 109187), (1924, 103512), (1976, 100788), (2109, 94432), (2724, 73112), (2812, 70824), (2886, 69008), (2951, 67488), (2964, 67192), (3552, 56069), (3632, 54834), (3848, 51756), (3952, 50394), (4218, 47216), (4313, 46176), (5448, 36556), (5624, 35412), (5772, 34504), (5902, 33744), (5928, 33596), (7264, 27417), (7696, 25878), (7904, 25197), (8399, 23712), (8436, 23608), (8626, 23088), (8853, 22496), (9139, 21792), (10896, 18278), (11248, 17706), (11544, 17252), (11804, 16872), (11856, 16798), (12939, 15392)]