318414336

素因数分解:

$2^9\times 3^1\times {\mathrm{207301}}^1$

素因数の和:207322

約数の個数: 40

約数和(自身を含む): 848279784

約数和(自身を除く): 529865448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 207301, 414602, 621903, 829204, 1243806, 1658408, 2487612, 3316816, 4975224, 6633632, 9950448, 13267264, 19900896, 26534528, 39801792, 53069056, 79603584, 106138112, 159207168, 318414336]

約数ペア:

[(1, 318414336), (2, 159207168), (3, 106138112), (4, 79603584), (6, 53069056), (8, 39801792), (12, 26534528), (16, 19900896), (24, 13267264), (32, 9950448), (48, 6633632), (64, 4975224), (96, 3316816), (128, 2487612), (192, 1658408), (256, 1243806), (384, 829204), (512, 621903), (768, 414602), (1536, 207301)]