126587744

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 256782960

約数和(自身を除く): 130195216

約数列:

[1, 2, 4, 8, 16, 32, 53, 101, 106, 202, 212, 404, 424, 739, 808, 848, 1478, 1616, 1696, 2956, 3232, 5353, 5912, 10706, 11824, 21412, 23648, 39167, 42824, 74639, 78334, 85648, 149278, 156668, 171296, 298556, 313336, 597112, 626672, 1194224, 1253344, 2388448, 3955867, 7911734, 15823468, 31646936, 63293872, 126587744]

約数ペア:

[(1, 126587744), (2, 63293872), (4, 31646936), (8, 15823468), (16, 7911734), (32, 3955867), (53, 2388448), (101, 1253344), (106, 1194224), (202, 626672), (212, 597112), (404, 313336), (424, 298556), (739, 171296), (808, 156668), (848, 149278), (1478, 85648), (1616, 78334), (1696, 74639), (2956, 42824), (3232, 39167), (5353, 23648), (5912, 21412), (10706, 11824)]