139862008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 310262400

約数和(自身を除く): 170400392

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 179, 286, 358, 572, 683, 716, 1144, 1366, 1432, 1969, 2327, 2732, 3938, 4654, 5464, 7513, 7876, 8879, 9308, 15026, 15752, 17758, 18616, 25597, 30052, 35516, 51194, 60104, 71032, 97669, 102388, 122257, 195338, 204776, 244514, 390676, 489028, 781352, 978056, 1344827, 1589341, 2689654, 3178682, 5379308, 6357364, 10758616, 12714728, 17482751, 34965502, 69931004, 139862008]

約数ペア:

[(1, 139862008), (2, 69931004), (4, 34965502), (8, 17482751), (11, 12714728), (13, 10758616), (22, 6357364), (26, 5379308), (44, 3178682), (52, 2689654), (88, 1589341), (104, 1344827), (143, 978056), (179, 781352), (286, 489028), (358, 390676), (572, 244514), (683, 204776), (716, 195338), (1144, 122257), (1366, 102388), (1432, 97669), (1969, 71032), (2327, 60104), (2732, 51194), (3938, 35516), (4654, 30052), (5464, 25597), (7513, 18616), (7876, 17758), (8879, 15752), (9308, 15026)]