204004064

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 482630400

約数和(自身を除く): 278626336

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 59, 76, 88, 94, 118, 121, 152, 176, 188, 209, 236, 242, 304, 352, 376, 418, 472, 484, 517, 608, 649, 752, 836, 893, 944, 968, 1034, 1121, 1298, 1504, 1672, 1786, 1888, 1936, 2068, 2242, 2299, 2596, 2773, 3344, 3572, 3872, 4136, 4484, 4598, 5192, 5546, 5687, 6688, 7139, 7144, 8272, 8968, 9196, 9823, 10384, 11092, 11374, 12331, 14278, 14288, 16544, 17936, 18392, 19646, 20768, 22184, 22748, 24662, 28556, 28576, 30503, 35872, 36784, 39292, 44368, 45496, 49324, 52687, 57112, 61006, 73568, 78584, 88736, 90992, 98648, 105374, 108053, 114224, 122012, 135641, 157168, 181984, 197296, 210748, 216106, 228448, 244024, 271282, 314336, 335533, 394592, 421496, 432212, 488048, 542564, 579557, 671066, 842992, 864424, 976096, 1085128, 1159114, 1342132, 1685984, 1728848, 2170256, 2318228, 2684264, 3457696, 4340512, 4636456, 5368528, 6375127, 9272912, 10737056, 12750254, 18545824, 25500508, 51001016, 102002032, 204004064]

約数ペア:

[(1, 204004064), (2, 102002032), (4, 51001016), (8, 25500508), (11, 18545824), (16, 12750254), (19, 10737056), (22, 9272912), (32, 6375127), (38, 5368528), (44, 4636456), (47, 4340512), (59, 3457696), (76, 2684264), (88, 2318228), (94, 2170256), (118, 1728848), (121, 1685984), (152, 1342132), (176, 1159114), (188, 1085128), (209, 976096), (236, 864424), (242, 842992), (304, 671066), (352, 579557), (376, 542564), (418, 488048), (472, 432212), (484, 421496), (517, 394592), (608, 335533), (649, 314336), (752, 271282), (836, 244024), (893, 228448), (944, 216106), (968, 210748), (1034, 197296), (1121, 181984), (1298, 157168), (1504, 135641), (1672, 122012), (1786, 114224), (1888, 108053), (1936, 105374), (2068, 98648), (2242, 90992), (2299, 88736), (2596, 78584), (2773, 73568), (3344, 61006), (3572, 57112), (3872, 52687), (4136, 49324), (4484, 45496), (4598, 44368), (5192, 39292), (5546, 36784), (5687, 35872), (6688, 30503), (7139, 28576), (7144, 28556), (8272, 24662), (8968, 22748), (9196, 22184), (9823, 20768), (10384, 19646), (11092, 18392), (11374, 17936), (12331, 16544), (14278, 14288)]