351303708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{246011}}^1$

素因数の和:246042

約数の個数: 48

約数和(自身を含む): 991920384

約数和(自身を除く): 640616676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 246011, 492022, 738033, 984044, 1476066, 1722077, 2952132, 3444154, 4182187, 5166231, 6888308, 8364374, 10332462, 12546561, 16728748, 20664924, 25093122, 29275309, 50186244, 58550618, 87825927, 117101236, 175651854, 351303708]

約数ペア:

[(1, 351303708), (2, 175651854), (3, 117101236), (4, 87825927), (6, 58550618), (7, 50186244), (12, 29275309), (14, 25093122), (17, 20664924), (21, 16728748), (28, 12546561), (34, 10332462), (42, 8364374), (51, 6888308), (68, 5166231), (84, 4182187), (102, 3444154), (119, 2952132), (204, 1722077), (238, 1476066), (357, 984044), (476, 738033), (714, 492022), (1428, 246011)]