308069892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73141}}^1$

素因数の和:73170

約数の個数: 60

約数和(自身を含む): 867317836

約数和(自身を除く): 559247944

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 73141, 146282, 219423, 292564, 438846, 658269, 877692, 950833, 1316538, 1901666, 1974807, 2633076, 2852499, 3803332, 3949614, 5704998, 5924421, 7899228, 8557497, 11409996, 11848842, 17114994, 23697684, 25672491, 34229988, 51344982, 77017473, 102689964, 154034946, 308069892]

約数ペア:

[(1, 308069892), (2, 154034946), (3, 102689964), (4, 77017473), (6, 51344982), (9, 34229988), (12, 25672491), (13, 23697684), (18, 17114994), (26, 11848842), (27, 11409996), (36, 8557497), (39, 7899228), (52, 5924421), (54, 5704998), (78, 3949614), (81, 3803332), (108, 2852499), (117, 2633076), (156, 1974807), (162, 1901666), (234, 1316538), (324, 950833), (351, 877692), (468, 658269), (702, 438846), (1053, 292564), (1404, 219423), (2106, 146282), (4212, 73141)]