338090368

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34303}}^1$

素因数の和:34335

約数の個数: 64

約数和(自身を含む): 839761920

約数和(自身を除く): 501671552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 34303, 68606, 137212, 240121, 274424, 377333, 480242, 548848, 754666, 960484, 1097696, 1509332, 1920968, 2195392, 2641331, 3018664, 3841936, 4390784, 5282662, 6037328, 7683872, 10565324, 12074656, 15367744, 21130648, 24149312, 30735488, 42261296, 48298624, 84522592, 169045184, 338090368]

約数ペア:

[(1, 338090368), (2, 169045184), (4, 84522592), (7, 48298624), (8, 42261296), (11, 30735488), (14, 24149312), (16, 21130648), (22, 15367744), (28, 12074656), (32, 10565324), (44, 7683872), (56, 6037328), (64, 5282662), (77, 4390784), (88, 3841936), (112, 3018664), (128, 2641331), (154, 2195392), (176, 1920968), (224, 1509332), (308, 1097696), (352, 960484), (448, 754666), (616, 548848), (704, 480242), (896, 377333), (1232, 274424), (1408, 240121), (2464, 137212), (4928, 68606), (9856, 34303)]