207973544

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 447690240

約数和(自身を除く): 239716696

約数列:

[1, 2, 4, 8, 19, 23, 31, 38, 46, 62, 76, 92, 101, 124, 152, 184, 202, 248, 361, 404, 437, 589, 713, 722, 808, 874, 1178, 1426, 1444, 1748, 1919, 2323, 2356, 2852, 2888, 3131, 3496, 3838, 4646, 4712, 5704, 6262, 7676, 8303, 9292, 11191, 12524, 13547, 15352, 16606, 18584, 22382, 25048, 27094, 33212, 36461, 44137, 44764, 54188, 59489, 66424, 72013, 72922, 88274, 89528, 108376, 118978, 144026, 145844, 176548, 237956, 257393, 288052, 291688, 353096, 475912, 514786, 576104, 838603, 1029572, 1130291, 1368247, 1677206, 2059144, 2260582, 2736494, 3354412, 4521164, 5472988, 6708824, 9042328, 10945976, 25996693, 51993386, 103986772, 207973544]

約数ペア:

[(1, 207973544), (2, 103986772), (4, 51993386), (8, 25996693), (19, 10945976), (23, 9042328), (31, 6708824), (38, 5472988), (46, 4521164), (62, 3354412), (76, 2736494), (92, 2260582), (101, 2059144), (124, 1677206), (152, 1368247), (184, 1130291), (202, 1029572), (248, 838603), (361, 576104), (404, 514786), (437, 475912), (589, 353096), (713, 291688), (722, 288052), (808, 257393), (874, 237956), (1178, 176548), (1426, 145844), (1444, 144026), (1748, 118978), (1919, 108376), (2323, 89528), (2356, 88274), (2852, 72922), (2888, 72013), (3131, 66424), (3496, 59489), (3838, 54188), (4646, 44764), (4712, 44137), (5704, 36461), (6262, 33212), (7676, 27094), (8303, 25048), (9292, 22382), (11191, 18584), (12524, 16606), (13547, 15352)]