187147872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1545

約数の個数: 144

約数和(自身を含む): 584962560

約数和(自身を除く): 397814688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1487, 1656, 1748, 1824, 2208, 2622, 2736, 2974, 3312, 3496, 3933, 4461, 5244, 5472, 5948, 6624, 6992, 7866, 8922, 10488, 11896, 13383, 13984, 15732, 17844, 20976, 23792, 26766, 28253, 31464, 34201, 35688, 41952, 47584, 53532, 56506, 62928, 68402, 71376, 84759, 102603, 107064, 113012, 125856, 136804, 142752, 169518, 205206, 214128, 226024, 254277, 273608, 307809, 339036, 410412, 428256, 452048, 508554, 547216, 615618, 649819, 678072, 820824, 904096, 1017108, 1094432, 1231236, 1299638, 1356144, 1641648, 1949457, 2034216, 2462472, 2599276, 2712288, 3283296, 3898914, 4068432, 4924944, 5198552, 5848371, 7797828, 8136864, 9849888, 10397104, 11696742, 15595656, 20794208, 23393484, 31191312, 46786968, 62382624, 93573936, 187147872]

約数ペア:

[(1, 187147872), (2, 93573936), (3, 62382624), (4, 46786968), (6, 31191312), (8, 23393484), (9, 20794208), (12, 15595656), (16, 11696742), (18, 10397104), (19, 9849888), (23, 8136864), (24, 7797828), (32, 5848371), (36, 5198552), (38, 4924944), (46, 4068432), (48, 3898914), (57, 3283296), (69, 2712288), (72, 2599276), (76, 2462472), (92, 2034216), (96, 1949457), (114, 1641648), (138, 1356144), (144, 1299638), (152, 1231236), (171, 1094432), (184, 1017108), (207, 904096), (228, 820824), (276, 678072), (288, 649819), (304, 615618), (342, 547216), (368, 508554), (414, 452048), (437, 428256), (456, 410412), (552, 339036), (608, 307809), (684, 273608), (736, 254277), (828, 226024), (874, 214128), (912, 205206), (1104, 169518), (1311, 142752), (1368, 136804), (1487, 125856), (1656, 113012), (1748, 107064), (1824, 102603), (2208, 84759), (2622, 71376), (2736, 68402), (2974, 62928), (3312, 56506), (3496, 53532), (3933, 47584), (4461, 41952), (5244, 35688), (5472, 34201), (5948, 31464), (6624, 28253), (6992, 26766), (7866, 23792), (8922, 20976), (10488, 17844), (11896, 15732), (13383, 13984)]