215329968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2352

約数の個数: 160

約数和(自身を含む): 729477120

約数和(自身を除く): 514147152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2297, 2604, 3024, 3348, 3472, 3906, 4464, 4594, 5208, 5859, 6696, 6891, 7812, 9188, 10416, 11718, 13392, 13782, 15624, 16079, 18376, 20673, 23436, 27564, 31248, 32158, 36752, 41346, 46872, 48237, 55128, 62019, 64316, 71207, 82692, 93744, 96474, 110256, 124038, 128632, 142414, 144711, 165384, 192948, 213621, 248076, 257264, 284828, 289422, 330768, 385896, 427242, 434133, 496152, 498449, 569656, 578844, 640863, 771792, 854484, 868266, 992304, 996898, 1139312, 1157688, 1281726, 1495347, 1708968, 1736532, 1922589, 1993796, 2315376, 2563452, 2990694, 3417936, 3473064, 3845178, 3987592, 4486041, 5126904, 5981388, 6946128, 7690356, 7975184, 8972082, 10253808, 11962776, 13458123, 15380712, 17944164, 23925552, 26916246, 30761424, 35888328, 53832492, 71776656, 107664984, 215329968]

約数ペア:

[(1, 215329968), (2, 107664984), (3, 71776656), (4, 53832492), (6, 35888328), (7, 30761424), (8, 26916246), (9, 23925552), (12, 17944164), (14, 15380712), (16, 13458123), (18, 11962776), (21, 10253808), (24, 8972082), (27, 7975184), (28, 7690356), (31, 6946128), (36, 5981388), (42, 5126904), (48, 4486041), (54, 3987592), (56, 3845178), (62, 3473064), (63, 3417936), (72, 2990694), (84, 2563452), (93, 2315376), (108, 1993796), (112, 1922589), (124, 1736532), (126, 1708968), (144, 1495347), (168, 1281726), (186, 1157688), (189, 1139312), (216, 996898), (217, 992304), (248, 868266), (252, 854484), (279, 771792), (336, 640863), (372, 578844), (378, 569656), (432, 498449), (434, 496152), (496, 434133), (504, 427242), (558, 385896), (651, 330768), (744, 289422), (756, 284828), (837, 257264), (868, 248076), (1008, 213621), (1116, 192948), (1302, 165384), (1488, 144711), (1512, 142414), (1674, 128632), (1736, 124038), (1953, 110256), (2232, 96474), (2297, 93744), (2604, 82692), (3024, 71207), (3348, 64316), (3472, 62019), (3906, 55128), (4464, 48237), (4594, 46872), (5208, 41346), (5859, 36752), (6696, 32158), (6891, 31248), (7812, 27564), (9188, 23436), (10416, 20673), (11718, 18376), (13392, 16079), (13782, 15624)]