287685002

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 482030784

約数和(自身を除く): 194345782

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1331, 1474, 1613, 2662, 3226, 8107, 16214, 17743, 35486, 89177, 108071, 178354, 195173, 216142, 390346, 1188781, 2146903, 2377562, 4293806, 13076591, 26153182, 143842501, 287685002]

約数ペア:

[(1, 287685002), (2, 143842501), (11, 26153182), (22, 13076591), (67, 4293806), (121, 2377562), (134, 2146903), (242, 1188781), (737, 390346), (1331, 216142), (1474, 195173), (1613, 178354), (2662, 108071), (3226, 89177), (8107, 35486), (16214, 17743)]