207686388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4493

約数の個数: 96

約数和(自身を含む): 610441216

約数和(自身を除く): 402754828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 2236, 3354, 3612, 3913, 4423, 6708, 7826, 8846, 11739, 13269, 15652, 17692, 23478, 26538, 30961, 46956, 53076, 57499, 61922, 92883, 114998, 123844, 172497, 185766, 190189, 229996, 344994, 371532, 380378, 402493, 570567, 689988, 760756, 804986, 1141134, 1207479, 1331323, 1609972, 2282268, 2414958, 2472457, 2662646, 3993969, 4829916, 4944914, 5325292, 7417371, 7987938, 9889828, 14834742, 15975876, 17307199, 29669484, 34614398, 51921597, 69228796, 103843194, 207686388]

約数ペア:

[(1, 207686388), (2, 103843194), (3, 69228796), (4, 51921597), (6, 34614398), (7, 29669484), (12, 17307199), (13, 15975876), (14, 14834742), (21, 9889828), (26, 7987938), (28, 7417371), (39, 5325292), (42, 4944914), (43, 4829916), (52, 3993969), (78, 2662646), (84, 2472457), (86, 2414958), (91, 2282268), (129, 1609972), (156, 1331323), (172, 1207479), (182, 1141134), (258, 804986), (273, 760756), (301, 689988), (364, 570567), (516, 402493), (546, 380378), (559, 371532), (602, 344994), (903, 229996), (1092, 190189), (1118, 185766), (1204, 172497), (1677, 123844), (1806, 114998), (2236, 92883), (3354, 61922), (3612, 57499), (3913, 53076), (4423, 46956), (6708, 30961), (7826, 26538), (8846, 23478), (11739, 17692), (13269, 15652)]