146474916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{249107}}^1$

素因数の和:249128

約数の個数: 36

約数和(自身を含む): 397576368

約数和(自身を除く): 251101452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 249107, 498214, 747321, 996428, 1494642, 1743749, 2989284, 3487498, 5231247, 6974996, 10462494, 12206243, 20924988, 24412486, 36618729, 48824972, 73237458, 146474916]

約数ペア:

[(1, 146474916), (2, 73237458), (3, 48824972), (4, 36618729), (6, 24412486), (7, 20924988), (12, 12206243), (14, 10462494), (21, 6974996), (28, 5231247), (42, 3487498), (49, 2989284), (84, 1743749), (98, 1494642), (147, 996428), (196, 747321), (294, 498214), (588, 249107)]