254020284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1008017}}^1$

素因数の和:1008034

約数の個数: 36

約数和(自身を含む): 733837104

約数和(自身を除く): 479816820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1008017, 2016034, 3024051, 4032068, 6048102, 7056119, 9072153, 12096204, 14112238, 18144306, 21168357, 28224476, 36288612, 42336714, 63505071, 84673428, 127010142, 254020284]

約数ペア:

[(1, 254020284), (2, 127010142), (3, 84673428), (4, 63505071), (6, 42336714), (7, 36288612), (9, 28224476), (12, 21168357), (14, 18144306), (18, 14112238), (21, 12096204), (28, 9072153), (36, 7056119), (42, 6048102), (63, 4032068), (84, 3024051), (126, 2016034), (252, 1008017)]