207950512

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24113}}^1$

素因数の和:24146

約数の個数: 60

約数和(自身を含む): 511313256

約数和(自身を除く): 303362744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 24113, 48226, 96452, 168791, 192904, 265243, 337582, 385808, 530486, 675164, 1060972, 1181537, 1350328, 1856701, 2121944, 2363074, 2700656, 3713402, 4243888, 4726148, 7426804, 9452296, 12996907, 14853608, 18904592, 25993814, 29707216, 51987628, 103975256, 207950512]

約数ペア:

[(1, 207950512), (2, 103975256), (4, 51987628), (7, 29707216), (8, 25993814), (11, 18904592), (14, 14853608), (16, 12996907), (22, 9452296), (28, 7426804), (44, 4726148), (49, 4243888), (56, 3713402), (77, 2700656), (88, 2363074), (98, 2121944), (112, 1856701), (154, 1350328), (176, 1181537), (196, 1060972), (308, 675164), (392, 530486), (539, 385808), (616, 337582), (784, 265243), (1078, 192904), (1232, 168791), (2156, 96452), (4312, 48226), (8624, 24113)]