204655248

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1371

約数の個数: 200

約数和(自身を含む): 717311232

約数和(自身を除く): 512655984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 252, 272, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 567, 612, 648, 714, 756, 816, 918, 952, 1008, 1071, 1134, 1224, 1296, 1327, 1377, 1428, 1512, 1836, 1904, 2142, 2268, 2448, 2654, 2754, 2856, 3024, 3213, 3672, 3981, 4284, 4536, 5308, 5508, 5712, 6426, 7344, 7962, 8568, 9072, 9289, 9639, 10616, 11016, 11943, 12852, 15924, 17136, 18578, 19278, 21232, 22032, 22559, 23886, 25704, 27867, 31848, 35829, 37156, 38556, 45118, 47772, 51408, 55734, 63696, 67677, 71658, 74312, 77112, 83601, 90236, 95544, 107487, 111468, 135354, 143316, 148624, 154224, 157913, 167202, 180472, 191088, 203031, 214974, 222936, 250803, 270708, 286632, 315826, 334404, 360944, 406062, 429948, 445872, 473739, 501606, 541416, 573264, 609093, 631652, 668808, 752409, 812124, 859896, 947478, 1003212, 1082832, 1218186, 1263304, 1337616, 1421217, 1504818, 1624248, 1719792, 1827279, 1894956, 2006424, 2436372, 2526608, 2842434, 3009636, 3248496, 3654558, 3789912, 4012848, 4263651, 4872744, 5684868, 6019272, 7309116, 7579824, 8527302, 9745488, 11369736, 12038544, 12790953, 14618232, 17054604, 22739472, 25581906, 29236464, 34109208, 51163812, 68218416, 102327624, 204655248]

約数ペア:

[(1, 204655248), (2, 102327624), (3, 68218416), (4, 51163812), (6, 34109208), (7, 29236464), (8, 25581906), (9, 22739472), (12, 17054604), (14, 14618232), (16, 12790953), (17, 12038544), (18, 11369736), (21, 9745488), (24, 8527302), (27, 7579824), (28, 7309116), (34, 6019272), (36, 5684868), (42, 4872744), (48, 4263651), (51, 4012848), (54, 3789912), (56, 3654558), (63, 3248496), (68, 3009636), (72, 2842434), (81, 2526608), (84, 2436372), (102, 2006424), (108, 1894956), (112, 1827279), (119, 1719792), (126, 1624248), (136, 1504818), (144, 1421217), (153, 1337616), (162, 1263304), (168, 1218186), (189, 1082832), (204, 1003212), (216, 947478), (238, 859896), (252, 812124), (272, 752409), (306, 668808), (324, 631652), (336, 609093), (357, 573264), (378, 541416), (408, 501606), (432, 473739), (459, 445872), (476, 429948), (504, 406062), (567, 360944), (612, 334404), (648, 315826), (714, 286632), (756, 270708), (816, 250803), (918, 222936), (952, 214974), (1008, 203031), (1071, 191088), (1134, 180472), (1224, 167202), (1296, 157913), (1327, 154224), (1377, 148624), (1428, 143316), (1512, 135354), (1836, 111468), (1904, 107487), (2142, 95544), (2268, 90236), (2448, 83601), (2654, 77112), (2754, 74312), (2856, 71658), (3024, 67677), (3213, 63696), (3672, 55734), (3981, 51408), (4284, 47772), (4536, 45118), (5308, 38556), (5508, 37156), (5712, 35829), (6426, 31848), (7344, 27867), (7962, 25704), (8568, 23886), (9072, 22559), (9289, 22032), (9639, 21232), (10616, 19278), (11016, 18578), (11943, 17136), (12852, 15924)]