340764606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{208037}}^1$

素因数の和:208065

約数の個数: 48

約数和(自身を含む): 908709984

約数和(自身を除く): 567945378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 208037, 416074, 624111, 1248222, 1456259, 1872333, 2704481, 2912518, 3744666, 4368777, 5408962, 8113443, 8737554, 13106331, 16226886, 18931367, 24340329, 26212662, 37862734, 48680658, 56794101, 113588202, 170382303, 340764606]

約数ペア:

[(1, 340764606), (2, 170382303), (3, 113588202), (6, 56794101), (7, 48680658), (9, 37862734), (13, 26212662), (14, 24340329), (18, 18931367), (21, 16226886), (26, 13106331), (39, 8737554), (42, 8113443), (63, 5408962), (78, 4368777), (91, 3744666), (117, 2912518), (126, 2704481), (182, 1872333), (234, 1456259), (273, 1248222), (546, 624111), (819, 416074), (1638, 208037)]