244449198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 669450240

約数和(自身を除く): 425001042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 93, 126, 138, 161, 186, 189, 207, 217, 279, 322, 378, 414, 434, 483, 558, 621, 651, 713, 837, 907, 966, 1242, 1302, 1426, 1449, 1674, 1814, 1953, 2139, 2721, 2898, 3906, 4278, 4347, 4991, 5442, 5859, 6349, 6417, 8163, 8694, 9982, 11718, 12698, 12834, 14973, 16326, 19047, 19251, 20861, 24489, 28117, 29946, 38094, 38502, 41722, 44919, 48978, 56234, 57141, 62583, 84351, 89838, 114282, 125166, 134757, 146027, 168702, 171423, 187749, 196819, 253053, 269514, 292054, 342846, 375498, 393638, 438081, 506106, 563247, 590457, 646691, 759159, 876162, 1126494, 1180914, 1293382, 1314243, 1518318, 1771371, 1940073, 2628486, 3542742, 3880146, 3942729, 4526837, 5314113, 5820219, 7885458, 9053674, 10628226, 11640438, 13580511, 17460657, 27161022, 34921314, 40741533, 81483066, 122224599, 244449198]

約数ペア:

[(1, 244449198), (2, 122224599), (3, 81483066), (6, 40741533), (7, 34921314), (9, 27161022), (14, 17460657), (18, 13580511), (21, 11640438), (23, 10628226), (27, 9053674), (31, 7885458), (42, 5820219), (46, 5314113), (54, 4526837), (62, 3942729), (63, 3880146), (69, 3542742), (93, 2628486), (126, 1940073), (138, 1771371), (161, 1518318), (186, 1314243), (189, 1293382), (207, 1180914), (217, 1126494), (279, 876162), (322, 759159), (378, 646691), (414, 590457), (434, 563247), (483, 506106), (558, 438081), (621, 393638), (651, 375498), (713, 342846), (837, 292054), (907, 269514), (966, 253053), (1242, 196819), (1302, 187749), (1426, 171423), (1449, 168702), (1674, 146027), (1814, 134757), (1953, 125166), (2139, 114282), (2721, 89838), (2898, 84351), (3906, 62583), (4278, 57141), (4347, 56234), (4991, 48978), (5442, 44919), (5859, 41722), (6349, 38502), (6417, 38094), (8163, 29946), (8694, 28117), (9982, 24489), (11718, 20861), (12698, 19251), (12834, 19047), (14973, 16326)]