299484878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{5387}}^1$

素因数の和:5445

約数の個数: 48

約数和(自身を含む): 591214464

約数和(自身を除く): 291729586

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2926, 3971, 5054, 5387, 7942, 10774, 27797, 37709, 55594, 59257, 75418, 102353, 118514, 204706, 414799, 716471, 829598, 1125883, 1432942, 1944707, 2251766, 3889414, 7881181, 13612949, 15762362, 21391777, 27225898, 42783554, 149742439, 299484878]

約数ペア:

[(1, 299484878), (2, 149742439), (7, 42783554), (11, 27225898), (14, 21391777), (19, 15762362), (22, 13612949), (38, 7881181), (77, 3889414), (133, 2251766), (154, 1944707), (209, 1432942), (266, 1125883), (361, 829598), (418, 716471), (722, 414799), (1463, 204706), (2527, 118514), (2926, 102353), (3971, 75418), (5054, 59257), (5387, 55594), (7942, 37709), (10774, 27797)]