187994352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 603516928

約数和(自身を除く): 415522576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 193, 208, 223, 273, 312, 336, 364, 386, 446, 546, 579, 624, 669, 728, 772, 892, 1092, 1158, 1338, 1351, 1456, 1544, 1561, 1784, 2184, 2316, 2509, 2676, 2702, 2899, 3088, 3122, 3568, 4053, 4368, 4632, 4683, 5018, 5352, 5404, 5798, 6244, 7527, 8106, 8697, 9264, 9366, 10036, 10704, 10808, 11596, 12488, 15054, 16212, 17394, 17563, 18732, 20072, 20293, 21616, 23192, 24976, 30108, 32424, 34788, 35126, 37464, 40144, 40586, 43039, 46384, 52689, 60216, 60879, 64848, 69576, 70252, 74928, 81172, 86078, 105378, 120432, 121758, 129117, 139152, 140504, 162344, 172156, 210756, 243516, 258234, 281008, 301273, 324688, 344312, 421512, 487032, 516468, 559507, 602546, 688624, 843024, 903819, 974064, 1032936, 1119014, 1205092, 1678521, 1807638, 2065872, 2238028, 2410184, 3357042, 3615276, 3916549, 4476056, 4820368, 6714084, 7230552, 7833098, 8952112, 11749647, 13428168, 14461104, 15666196, 23499294, 26856336, 31332392, 46998588, 62664784, 93997176, 187994352]

約数ペア:

[(1, 187994352), (2, 93997176), (3, 62664784), (4, 46998588), (6, 31332392), (7, 26856336), (8, 23499294), (12, 15666196), (13, 14461104), (14, 13428168), (16, 11749647), (21, 8952112), (24, 7833098), (26, 7230552), (28, 6714084), (39, 4820368), (42, 4476056), (48, 3916549), (52, 3615276), (56, 3357042), (78, 2410184), (84, 2238028), (91, 2065872), (104, 1807638), (112, 1678521), (156, 1205092), (168, 1119014), (182, 1032936), (193, 974064), (208, 903819), (223, 843024), (273, 688624), (312, 602546), (336, 559507), (364, 516468), (386, 487032), (446, 421512), (546, 344312), (579, 324688), (624, 301273), (669, 281008), (728, 258234), (772, 243516), (892, 210756), (1092, 172156), (1158, 162344), (1338, 140504), (1351, 139152), (1456, 129117), (1544, 121758), (1561, 120432), (1784, 105378), (2184, 86078), (2316, 81172), (2509, 74928), (2676, 70252), (2702, 69576), (2899, 64848), (3088, 60879), (3122, 60216), (3568, 52689), (4053, 46384), (4368, 43039), (4632, 40586), (4683, 40144), (5018, 37464), (5352, 35126), (5404, 34788), (5798, 32424), (6244, 30108), (7527, 24976), (8106, 23192), (8697, 21616), (9264, 20293), (9366, 20072), (10036, 18732), (10704, 17563), (10808, 17394), (11596, 16212), (12488, 15054)]