108391276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 231400960

約数和(自身を除く): 123009684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 2791, 5548, 5582, 9709, 11164, 19418, 19537, 38836, 39074, 53029, 78148, 106058, 203743, 212116, 371203, 407486, 742406, 814972, 1426201, 1484812, 2852402, 3871117, 5704804, 7742234, 15484468, 27097819, 54195638, 108391276]

約数ペア:

[(1, 108391276), (2, 54195638), (4, 27097819), (7, 15484468), (14, 7742234), (19, 5704804), (28, 3871117), (38, 2852402), (73, 1484812), (76, 1426201), (133, 814972), (146, 742406), (266, 407486), (292, 371203), (511, 212116), (532, 203743), (1022, 106058), (1387, 78148), (2044, 53029), (2774, 39074), (2791, 38836), (5548, 19537), (5582, 19418), (9709, 11164)]