254477928

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{225601}}^1$

素因数の和:225657

約数の個数: 32

約数和(自身を含む): 649733760

約数和(自身を除く): 395255832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 225601, 451202, 676803, 902404, 1353606, 1804808, 2707212, 5414424, 10603247, 21206494, 31809741, 42412988, 63619482, 84825976, 127238964, 254477928]

約数ペア:

[(1, 254477928), (2, 127238964), (3, 84825976), (4, 63619482), (6, 42412988), (8, 31809741), (12, 21206494), (24, 10603247), (47, 5414424), (94, 2707212), (141, 1804808), (188, 1353606), (282, 902404), (376, 676803), (564, 451202), (1128, 225601)]