201785946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 438939648

約数和(自身を除く): 237153702

約数列:

[1, 2, 3, 6, 23, 46, 47, 53, 69, 94, 106, 138, 141, 159, 282, 318, 587, 1081, 1174, 1219, 1761, 2162, 2438, 2491, 3243, 3522, 3657, 4982, 6486, 7314, 7473, 13501, 14946, 27002, 27589, 31111, 40503, 55178, 57293, 62222, 81006, 82767, 93333, 114586, 165534, 171879, 186666, 343758, 634547, 715553, 1269094, 1431106, 1462217, 1903641, 2146659, 2924434, 3807282, 4293318, 4386651, 8773302, 33630991, 67261982, 100892973, 201785946]

約数ペア:

[(1, 201785946), (2, 100892973), (3, 67261982), (6, 33630991), (23, 8773302), (46, 4386651), (47, 4293318), (53, 3807282), (69, 2924434), (94, 2146659), (106, 1903641), (138, 1462217), (141, 1431106), (159, 1269094), (282, 715553), (318, 634547), (587, 343758), (1081, 186666), (1174, 171879), (1219, 165534), (1761, 114586), (2162, 93333), (2438, 82767), (2491, 81006), (3243, 62222), (3522, 57293), (3657, 55178), (4982, 40503), (6486, 31111), (7314, 27589), (7473, 27002), (13501, 14946)]