197099952

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1855

約数の個数: 120

約数和(自身を含む): 605246976

約数和(自身を除く): 408147024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1783, 1974, 2256, 2303, 2352, 2632, 3566, 3948, 4606, 5264, 5349, 6909, 7132, 7896, 9212, 10698, 12481, 13818, 14264, 15792, 18424, 21396, 24962, 27636, 28528, 36848, 37443, 42792, 49924, 55272, 74886, 83801, 85584, 87367, 99848, 110544, 149772, 167602, 174734, 199696, 251403, 262101, 299544, 335204, 349468, 502806, 524202, 586607, 599088, 670408, 698936, 1005612, 1048404, 1173214, 1340816, 1397872, 1759821, 2011224, 2096808, 2346428, 3519642, 4022448, 4106249, 4193616, 4692856, 7039284, 8212498, 9385712, 12318747, 14078568, 16424996, 24637494, 28157136, 32849992, 49274988, 65699984, 98549976, 197099952]

約数ペア:

[(1, 197099952), (2, 98549976), (3, 65699984), (4, 49274988), (6, 32849992), (7, 28157136), (8, 24637494), (12, 16424996), (14, 14078568), (16, 12318747), (21, 9385712), (24, 8212498), (28, 7039284), (42, 4692856), (47, 4193616), (48, 4106249), (49, 4022448), (56, 3519642), (84, 2346428), (94, 2096808), (98, 2011224), (112, 1759821), (141, 1397872), (147, 1340816), (168, 1173214), (188, 1048404), (196, 1005612), (282, 698936), (294, 670408), (329, 599088), (336, 586607), (376, 524202), (392, 502806), (564, 349468), (588, 335204), (658, 299544), (752, 262101), (784, 251403), (987, 199696), (1128, 174734), (1176, 167602), (1316, 149772), (1783, 110544), (1974, 99848), (2256, 87367), (2303, 85584), (2352, 83801), (2632, 74886), (3566, 55272), (3948, 49924), (4606, 42792), (5264, 37443), (5349, 36848), (6909, 28528), (7132, 27636), (7896, 24962), (9212, 21396), (10698, 18424), (12481, 15792), (13818, 14264)]