297133782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 662238720

約数和(自身を除く): 365104938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 109, 206, 218, 309, 327, 401, 618, 654, 802, 1133, 1199, 1203, 2266, 2398, 2406, 3399, 3597, 4411, 6798, 7194, 8822, 11227, 13233, 22454, 26466, 33681, 41303, 43709, 67362, 82606, 87418, 123497, 123909, 131127, 246994, 247818, 262254, 370491, 454333, 480799, 740982, 908666, 961598, 1362999, 1442397, 2725998, 2884794, 4502027, 9004054, 13506081, 27012162, 49522297, 99044594, 148566891, 297133782]

約数ペア:

[(1, 297133782), (2, 148566891), (3, 99044594), (6, 49522297), (11, 27012162), (22, 13506081), (33, 9004054), (66, 4502027), (103, 2884794), (109, 2725998), (206, 1442397), (218, 1362999), (309, 961598), (327, 908666), (401, 740982), (618, 480799), (654, 454333), (802, 370491), (1133, 262254), (1199, 247818), (1203, 246994), (2266, 131127), (2398, 123909), (2406, 123497), (3399, 87418), (3597, 82606), (4411, 67362), (6798, 43709), (7194, 41303), (8822, 33681), (11227, 26466), (13233, 22454)]