204053148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 609638400

約数和(自身を除く): 405585252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 71, 78, 89, 92, 108, 117, 138, 142, 156, 178, 207, 213, 234, 267, 276, 284, 299, 351, 356, 414, 426, 468, 534, 598, 621, 639, 702, 801, 828, 852, 897, 923, 1068, 1157, 1196, 1242, 1278, 1404, 1602, 1633, 1794, 1846, 1917, 2047, 2314, 2403, 2484, 2556, 2691, 2769, 3204, 3266, 3471, 3588, 3692, 3834, 4094, 4628, 4806, 4899, 5382, 5538, 6141, 6319, 6532, 6942, 7668, 8073, 8188, 8307, 9612, 9798, 10413, 10764, 11076, 12282, 12638, 13884, 14697, 16146, 16614, 18423, 18957, 19596, 20826, 21229, 24564, 24921, 25276, 26611, 29394, 31239, 32292, 33228, 36846, 37914, 41652, 42458, 44091, 49842, 53222, 55269, 56871, 58788, 62478, 63687, 73692, 75828, 79833, 82147, 84916, 88182, 99684, 106444, 110538, 113742, 124956, 127374, 145337, 159666, 164294, 170613, 176364, 191061, 221076, 227484, 239499, 246441, 254748, 290674, 319332, 328588, 341226, 382122, 436011, 478998, 492882, 573183, 581348, 682452, 718497, 739323, 764244, 872022, 957996, 985764, 1146366, 1308033, 1436994, 1478646, 1744044, 1889381, 2217969, 2292732, 2616066, 2873988, 2957292, 3778762, 3924099, 4435938, 5232132, 5668143, 7557524, 7848198, 8871876, 11336286, 15696396, 17004429, 22672572, 34008858, 51013287, 68017716, 102026574, 204053148]

約数ペア:

[(1, 204053148), (2, 102026574), (3, 68017716), (4, 51013287), (6, 34008858), (9, 22672572), (12, 17004429), (13, 15696396), (18, 11336286), (23, 8871876), (26, 7848198), (27, 7557524), (36, 5668143), (39, 5232132), (46, 4435938), (52, 3924099), (54, 3778762), (69, 2957292), (71, 2873988), (78, 2616066), (89, 2292732), (92, 2217969), (108, 1889381), (117, 1744044), (138, 1478646), (142, 1436994), (156, 1308033), (178, 1146366), (207, 985764), (213, 957996), (234, 872022), (267, 764244), (276, 739323), (284, 718497), (299, 682452), (351, 581348), (356, 573183), (414, 492882), (426, 478998), (468, 436011), (534, 382122), (598, 341226), (621, 328588), (639, 319332), (702, 290674), (801, 254748), (828, 246441), (852, 239499), (897, 227484), (923, 221076), (1068, 191061), (1157, 176364), (1196, 170613), (1242, 164294), (1278, 159666), (1404, 145337), (1602, 127374), (1633, 124956), (1794, 113742), (1846, 110538), (1917, 106444), (2047, 99684), (2314, 88182), (2403, 84916), (2484, 82147), (2556, 79833), (2691, 75828), (2769, 73692), (3204, 63687), (3266, 62478), (3471, 58788), (3588, 56871), (3692, 55269), (3834, 53222), (4094, 49842), (4628, 44091), (4806, 42458), (4899, 41652), (5382, 37914), (5538, 36846), (6141, 33228), (6319, 32292), (6532, 31239), (6942, 29394), (7668, 26611), (8073, 25276), (8188, 24921), (8307, 24564), (9612, 21229), (9798, 20826), (10413, 19596), (10764, 18957), (11076, 18423), (12282, 16614), (12638, 16146), (13884, 14697)]