192397842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 549018624

約数和(自身を除く): 356620782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 421, 434, 546, 558, 567, 651, 702, 806, 819, 837, 842, 1053, 1134, 1209, 1263, 1302, 1638, 1674, 1953, 2106, 2418, 2457, 2511, 2526, 2821, 2947, 3627, 3789, 3906, 4914, 5022, 5473, 5642, 5859, 5894, 7254, 7371, 7578, 8463, 8841, 10881, 10946, 11367, 11718, 13051, 14742, 16419, 16926, 17577, 17682, 21762, 22734, 25389, 26102, 26523, 32643, 32838, 34101, 35154, 38311, 39153, 49257, 50778, 53046, 65286, 68202, 76167, 76622, 78306, 79569, 91357, 98514, 114933, 117459, 147771, 152334, 159138, 169663, 182714, 228501, 229866, 234918, 238707, 274071, 295542, 339326, 344799, 352377, 443313, 457002, 477414, 508989, 548142, 689598, 704754, 822213, 886626, 1017978, 1034397, 1057131, 1187641, 1526967, 1644426, 2068794, 2114262, 2375282, 2466639, 3053934, 3103191, 3562923, 4580901, 4933278, 6206382, 7125846, 7399917, 9161802, 10688769, 13742703, 14799834, 21377538, 27485406, 32066307, 64132614, 96198921, 192397842]

約数ペア:

[(1, 192397842), (2, 96198921), (3, 64132614), (6, 32066307), (7, 27485406), (9, 21377538), (13, 14799834), (14, 13742703), (18, 10688769), (21, 9161802), (26, 7399917), (27, 7125846), (31, 6206382), (39, 4933278), (42, 4580901), (54, 3562923), (62, 3103191), (63, 3053934), (78, 2466639), (81, 2375282), (91, 2114262), (93, 2068794), (117, 1644426), (126, 1526967), (162, 1187641), (182, 1057131), (186, 1034397), (189, 1017978), (217, 886626), (234, 822213), (273, 704754), (279, 689598), (351, 548142), (378, 508989), (403, 477414), (421, 457002), (434, 443313), (546, 352377), (558, 344799), (567, 339326), (651, 295542), (702, 274071), (806, 238707), (819, 234918), (837, 229866), (842, 228501), (1053, 182714), (1134, 169663), (1209, 159138), (1263, 152334), (1302, 147771), (1638, 117459), (1674, 114933), (1953, 98514), (2106, 91357), (2418, 79569), (2457, 78306), (2511, 76622), (2526, 76167), (2821, 68202), (2947, 65286), (3627, 53046), (3789, 50778), (3906, 49257), (4914, 39153), (5022, 38311), (5473, 35154), (5642, 34101), (5859, 32838), (5894, 32643), (7254, 26523), (7371, 26102), (7578, 25389), (8463, 22734), (8841, 21762), (10881, 17682), (10946, 17577), (11367, 16926), (11718, 16419), (13051, 14742)]