189852432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 160

約数和(自身を含む): 631578624

約数和(自身を除く): 441726192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1657, 1736, 1848, 2046, 2387, 2604, 2728, 3314, 3472, 3696, 4092, 4774, 4971, 5208, 5456, 6628, 7161, 8184, 9548, 9942, 10416, 11599, 13256, 14322, 16368, 18227, 19096, 19884, 23198, 26512, 28644, 34797, 36454, 38192, 39768, 46396, 51367, 54681, 57288, 69594, 72908, 79536, 92792, 102734, 109362, 114576, 127589, 139188, 145816, 154101, 185584, 205468, 218724, 255178, 278376, 291632, 308202, 359569, 382767, 410936, 437448, 510356, 556752, 565037, 616404, 719138, 765534, 821872, 874896, 1020712, 1078707, 1130074, 1232808, 1438276, 1531068, 1695111, 2041424, 2157414, 2260148, 2465616, 2876552, 3062136, 3390222, 3955259, 4314828, 4520296, 5753104, 6124272, 6780444, 7910518, 8629656, 9040592, 11865777, 13560888, 15821036, 17259312, 23731554, 27121776, 31642072, 47463108, 63284144, 94926216, 189852432]

約数ペア:

[(1, 189852432), (2, 94926216), (3, 63284144), (4, 47463108), (6, 31642072), (7, 27121776), (8, 23731554), (11, 17259312), (12, 15821036), (14, 13560888), (16, 11865777), (21, 9040592), (22, 8629656), (24, 7910518), (28, 6780444), (31, 6124272), (33, 5753104), (42, 4520296), (44, 4314828), (48, 3955259), (56, 3390222), (62, 3062136), (66, 2876552), (77, 2465616), (84, 2260148), (88, 2157414), (93, 2041424), (112, 1695111), (124, 1531068), (132, 1438276), (154, 1232808), (168, 1130074), (176, 1078707), (186, 1020712), (217, 874896), (231, 821872), (248, 765534), (264, 719138), (308, 616404), (336, 565037), (341, 556752), (372, 510356), (434, 437448), (462, 410936), (496, 382767), (528, 359569), (616, 308202), (651, 291632), (682, 278376), (744, 255178), (868, 218724), (924, 205468), (1023, 185584), (1232, 154101), (1302, 145816), (1364, 139188), (1488, 127589), (1657, 114576), (1736, 109362), (1848, 102734), (2046, 92792), (2387, 79536), (2604, 72908), (2728, 69594), (3314, 57288), (3472, 54681), (3696, 51367), (4092, 46396), (4774, 39768), (4971, 38192), (5208, 36454), (5456, 34797), (6628, 28644), (7161, 26512), (8184, 23198), (9548, 19884), (9942, 19096), (10416, 18227), (11599, 16368), (13256, 14322)]