208667424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 672537600

約数和(自身を除く): 463870176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 59, 76, 84, 96, 112, 114, 118, 133, 152, 168, 177, 224, 228, 236, 266, 277, 304, 336, 354, 399, 413, 456, 472, 532, 554, 608, 672, 708, 798, 826, 831, 912, 944, 1064, 1108, 1121, 1239, 1416, 1596, 1652, 1662, 1824, 1888, 1939, 2128, 2216, 2242, 2478, 2832, 3192, 3304, 3324, 3363, 3878, 4256, 4432, 4484, 4956, 5263, 5664, 5817, 6384, 6608, 6648, 6726, 7756, 7847, 8864, 8968, 9912, 10526, 11634, 12768, 13216, 13296, 13452, 15512, 15694, 15789, 16343, 17936, 19824, 21052, 23268, 23541, 26592, 26904, 31024, 31388, 31578, 32686, 35872, 36841, 39648, 42104, 46536, 47082, 49029, 53808, 62048, 62776, 63156, 65372, 73682, 84208, 93072, 94164, 98058, 107616, 110523, 114401, 125552, 126312, 130744, 147364, 168416, 186144, 188328, 196116, 221046, 228802, 251104, 252624, 261488, 294728, 310517, 343203, 376656, 392232, 442092, 457604, 505248, 522976, 589456, 621034, 686406, 753312, 784464, 884184, 915208, 931551, 1178912, 1242068, 1372812, 1568928, 1768368, 1830416, 1863102, 2173619, 2484136, 2745624, 3536736, 3660832, 3726204, 4347238, 4968272, 5491248, 6520857, 7452408, 8694476, 9936544, 10982496, 13041714, 14904816, 17388952, 26083428, 29809632, 34777904, 52166856, 69555808, 104333712, 208667424]

約数ペア:

[(1, 208667424), (2, 104333712), (3, 69555808), (4, 52166856), (6, 34777904), (7, 29809632), (8, 26083428), (12, 17388952), (14, 14904816), (16, 13041714), (19, 10982496), (21, 9936544), (24, 8694476), (28, 7452408), (32, 6520857), (38, 5491248), (42, 4968272), (48, 4347238), (56, 3726204), (57, 3660832), (59, 3536736), (76, 2745624), (84, 2484136), (96, 2173619), (112, 1863102), (114, 1830416), (118, 1768368), (133, 1568928), (152, 1372812), (168, 1242068), (177, 1178912), (224, 931551), (228, 915208), (236, 884184), (266, 784464), (277, 753312), (304, 686406), (336, 621034), (354, 589456), (399, 522976), (413, 505248), (456, 457604), (472, 442092), (532, 392232), (554, 376656), (608, 343203), (672, 310517), (708, 294728), (798, 261488), (826, 252624), (831, 251104), (912, 228802), (944, 221046), (1064, 196116), (1108, 188328), (1121, 186144), (1239, 168416), (1416, 147364), (1596, 130744), (1652, 126312), (1662, 125552), (1824, 114401), (1888, 110523), (1939, 107616), (2128, 98058), (2216, 94164), (2242, 93072), (2478, 84208), (2832, 73682), (3192, 65372), (3304, 63156), (3324, 62776), (3363, 62048), (3878, 53808), (4256, 49029), (4432, 47082), (4484, 46536), (4956, 42104), (5263, 39648), (5664, 36841), (5817, 35872), (6384, 32686), (6608, 31578), (6648, 31388), (6726, 31024), (7756, 26904), (7847, 26592), (8864, 23541), (8968, 23268), (9912, 21052), (10526, 19824), (11634, 17936), (12768, 16343), (13216, 15789), (13296, 15694), (13452, 15512)]