100898056

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 250179840

約数和(自身を除く): 149281784

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 31, 38, 46, 49, 56, 62, 76, 92, 98, 124, 133, 152, 161, 184, 196, 217, 248, 266, 322, 361, 392, 434, 437, 532, 589, 644, 713, 722, 868, 874, 931, 1064, 1127, 1178, 1288, 1426, 1444, 1519, 1736, 1748, 1862, 2254, 2356, 2527, 2852, 2888, 3038, 3059, 3496, 3724, 4123, 4508, 4712, 4991, 5054, 5704, 6076, 6118, 7448, 8246, 8303, 9016, 9982, 10108, 11191, 12152, 12236, 13547, 16492, 16606, 17689, 19964, 20216, 21413, 22382, 24472, 27094, 28861, 32984, 33212, 34937, 35378, 39928, 42826, 44764, 54188, 57722, 58121, 66424, 69874, 70756, 78337, 85652, 89528, 94829, 108376, 115444, 116242, 139748, 141512, 156674, 171304, 189658, 230888, 232484, 257393, 279496, 313348, 379316, 406847, 464968, 514786, 548359, 626696, 663803, 758632, 813694, 1029572, 1096718, 1327606, 1627388, 1801751, 2059144, 2193436, 2655212, 3254776, 3603502, 4386872, 5310424, 7207004, 12612257, 14414008, 25224514, 50449028, 100898056]

約数ペア:

[(1, 100898056), (2, 50449028), (4, 25224514), (7, 14414008), (8, 12612257), (14, 7207004), (19, 5310424), (23, 4386872), (28, 3603502), (31, 3254776), (38, 2655212), (46, 2193436), (49, 2059144), (56, 1801751), (62, 1627388), (76, 1327606), (92, 1096718), (98, 1029572), (124, 813694), (133, 758632), (152, 663803), (161, 626696), (184, 548359), (196, 514786), (217, 464968), (248, 406847), (266, 379316), (322, 313348), (361, 279496), (392, 257393), (434, 232484), (437, 230888), (532, 189658), (589, 171304), (644, 156674), (713, 141512), (722, 139748), (868, 116242), (874, 115444), (931, 108376), (1064, 94829), (1127, 89528), (1178, 85652), (1288, 78337), (1426, 70756), (1444, 69874), (1519, 66424), (1736, 58121), (1748, 57722), (1862, 54188), (2254, 44764), (2356, 42826), (2527, 39928), (2852, 35378), (2888, 34937), (3038, 33212), (3059, 32984), (3496, 28861), (3724, 27094), (4123, 24472), (4508, 22382), (4712, 21413), (4991, 20216), (5054, 19964), (5704, 17689), (6076, 16606), (6118, 16492), (7448, 13547), (8246, 12236), (8303, 12152), (9016, 11191), (9982, 10108)]