208753272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 703772160

約数和(自身を除く): 495018888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 151, 156, 168, 182, 211, 234, 252, 273, 302, 312, 364, 422, 453, 468, 504, 546, 604, 633, 728, 819, 844, 906, 936, 1057, 1092, 1208, 1266, 1359, 1477, 1638, 1688, 1812, 1899, 1963, 2114, 2184, 2532, 2718, 2743, 2954, 3171, 3276, 3624, 3798, 3926, 4228, 4431, 5064, 5436, 5486, 5889, 5908, 6342, 6552, 7596, 7852, 8229, 8456, 8862, 9513, 10872, 10972, 11778, 11816, 12684, 13293, 13741, 15192, 15704, 16458, 17667, 17724, 19026, 19201, 21944, 23556, 24687, 25368, 26586, 27482, 31861, 32916, 35334, 35448, 38052, 38402, 41223, 47112, 49374, 53172, 54964, 57603, 63722, 65832, 70668, 76104, 76804, 82446, 95583, 98748, 106344, 109928, 115206, 123669, 127444, 141336, 153608, 164892, 172809, 191166, 197496, 223027, 230412, 247338, 254888, 286749, 329784, 345618, 382332, 414193, 446054, 460824, 494676, 573498, 669081, 691236, 764664, 828386, 892108, 989352, 1146996, 1242579, 1338162, 1382472, 1656772, 1784216, 2007243, 2293992, 2485158, 2676324, 2899351, 3313544, 3727737, 4014486, 4970316, 5352648, 5798702, 7455474, 8028972, 8698053, 9940632, 11597404, 14910948, 16057944, 17396106, 23194808, 26094159, 29821896, 34792212, 52188318, 69584424, 104376636, 208753272]

約数ペア:

[(1, 208753272), (2, 104376636), (3, 69584424), (4, 52188318), (6, 34792212), (7, 29821896), (8, 26094159), (9, 23194808), (12, 17396106), (13, 16057944), (14, 14910948), (18, 11597404), (21, 9940632), (24, 8698053), (26, 8028972), (28, 7455474), (36, 5798702), (39, 5352648), (42, 4970316), (52, 4014486), (56, 3727737), (63, 3313544), (72, 2899351), (78, 2676324), (84, 2485158), (91, 2293992), (104, 2007243), (117, 1784216), (126, 1656772), (151, 1382472), (156, 1338162), (168, 1242579), (182, 1146996), (211, 989352), (234, 892108), (252, 828386), (273, 764664), (302, 691236), (312, 669081), (364, 573498), (422, 494676), (453, 460824), (468, 446054), (504, 414193), (546, 382332), (604, 345618), (633, 329784), (728, 286749), (819, 254888), (844, 247338), (906, 230412), (936, 223027), (1057, 197496), (1092, 191166), (1208, 172809), (1266, 164892), (1359, 153608), (1477, 141336), (1638, 127444), (1688, 123669), (1812, 115206), (1899, 109928), (1963, 106344), (2114, 98748), (2184, 95583), (2532, 82446), (2718, 76804), (2743, 76104), (2954, 70668), (3171, 65832), (3276, 63722), (3624, 57603), (3798, 54964), (3926, 53172), (4228, 49374), (4431, 47112), (5064, 41223), (5436, 38402), (5486, 38052), (5889, 35448), (5908, 35334), (6342, 32916), (6552, 31861), (7596, 27482), (7852, 26586), (8229, 25368), (8456, 24687), (8862, 23556), (9513, 21944), (10872, 19201), (10972, 19026), (11778, 17724), (11816, 17667), (12684, 16458), (13293, 15704), (13741, 15192)]