191494842

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{769}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 491568000

約数和(自身を除く): 300073158

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 343, 363, 462, 539, 686, 726, 769, 847, 1029, 1078, 1538, 1617, 1694, 2058, 2307, 2541, 3234, 3773, 4614, 5082, 5383, 5929, 7546, 8459, 10766, 11319, 11858, 16149, 16918, 17787, 22638, 25377, 32298, 35574, 37681, 41503, 50754, 59213, 75362, 83006, 93049, 113043, 118426, 124509, 177639, 186098, 226086, 249018, 263767, 279147, 355278, 414491, 527534, 558294, 651343, 791301, 828982, 1243473, 1302686, 1582602, 1954029, 2486946, 2901437, 3908058, 4559401, 5802874, 8704311, 9118802, 13678203, 17408622, 27356406, 31915807, 63831614, 95747421, 191494842]

約数ペア:

[(1, 191494842), (2, 95747421), (3, 63831614), (6, 31915807), (7, 27356406), (11, 17408622), (14, 13678203), (21, 9118802), (22, 8704311), (33, 5802874), (42, 4559401), (49, 3908058), (66, 2901437), (77, 2486946), (98, 1954029), (121, 1582602), (147, 1302686), (154, 1243473), (231, 828982), (242, 791301), (294, 651343), (343, 558294), (363, 527534), (462, 414491), (539, 355278), (686, 279147), (726, 263767), (769, 249018), (847, 226086), (1029, 186098), (1078, 177639), (1538, 124509), (1617, 118426), (1694, 113043), (2058, 93049), (2307, 83006), (2541, 75362), (3234, 59213), (3773, 50754), (4614, 41503), (5082, 37681), (5383, 35574), (5929, 32298), (7546, 25377), (8459, 22638), (10766, 17787), (11319, 16918), (11858, 16149)]