204939168

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 144

約数和(自身を含む): 659020320

約数和(自身を除く): 454081152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2293, 2352, 2793, 3192, 3724, 4256, 4586, 4704, 5586, 6384, 6879, 7448, 9172, 11172, 12768, 13758, 14896, 16051, 18344, 22344, 27516, 29792, 32102, 36688, 43567, 44688, 48153, 55032, 64204, 73376, 87134, 89376, 96306, 110064, 112357, 128408, 130701, 174268, 192612, 220128, 224714, 256816, 261402, 304969, 337071, 348536, 385224, 449428, 513632, 522804, 609938, 674142, 697072, 770448, 898856, 914907, 1045608, 1219876, 1348284, 1394144, 1540896, 1797712, 1829814, 2091216, 2134783, 2439752, 2696568, 3595424, 3659628, 4182432, 4269566, 4879504, 5393136, 6404349, 7319256, 8539132, 9759008, 10786272, 12808698, 14638512, 17078264, 25617396, 29277024, 34156528, 51234792, 68313056, 102469584, 204939168]

約数ペア:

[(1, 204939168), (2, 102469584), (3, 68313056), (4, 51234792), (6, 34156528), (7, 29277024), (8, 25617396), (12, 17078264), (14, 14638512), (16, 12808698), (19, 10786272), (21, 9759008), (24, 8539132), (28, 7319256), (32, 6404349), (38, 5393136), (42, 4879504), (48, 4269566), (49, 4182432), (56, 3659628), (57, 3595424), (76, 2696568), (84, 2439752), (96, 2134783), (98, 2091216), (112, 1829814), (114, 1797712), (133, 1540896), (147, 1394144), (152, 1348284), (168, 1219876), (196, 1045608), (224, 914907), (228, 898856), (266, 770448), (294, 697072), (304, 674142), (336, 609938), (392, 522804), (399, 513632), (456, 449428), (532, 385224), (588, 348536), (608, 337071), (672, 304969), (784, 261402), (798, 256816), (912, 224714), (931, 220128), (1064, 192612), (1176, 174268), (1568, 130701), (1596, 128408), (1824, 112357), (1862, 110064), (2128, 96306), (2293, 89376), (2352, 87134), (2793, 73376), (3192, 64204), (3724, 55032), (4256, 48153), (4586, 44688), (4704, 43567), (5586, 36688), (6384, 32102), (6879, 29792), (7448, 27516), (9172, 22344), (11172, 18344), (12768, 16051), (13758, 14896)]