194397776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1163}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 390284544

約数和(自身を除く): 195886768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 337, 496, 674, 1163, 1348, 2326, 2696, 4652, 5392, 9304, 10447, 18608, 20894, 36053, 41788, 72106, 83576, 144212, 167152, 288424, 391931, 576848, 783862, 1567724, 3135448, 6270896, 12149861, 24299722, 48599444, 97198888, 194397776]

約数ペア:

[(1, 194397776), (2, 97198888), (4, 48599444), (8, 24299722), (16, 12149861), (31, 6270896), (62, 3135448), (124, 1567724), (248, 783862), (337, 576848), (496, 391931), (674, 288424), (1163, 167152), (1348, 144212), (2326, 83576), (2696, 72106), (4652, 41788), (5392, 36053), (9304, 20894), (10447, 18608)]