336012904

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 637100640

約数和(自身を除く): 301087736

約数列:

[1, 2, 4, 8, 131, 262, 491, 524, 653, 982, 1048, 1306, 1964, 2612, 3928, 5224, 64321, 85543, 128642, 171086, 257284, 320623, 342172, 514568, 641246, 684344, 1282492, 2564984, 42001613, 84003226, 168006452, 336012904]

約数ペア:

[(1, 336012904), (2, 168006452), (4, 84003226), (8, 42001613), (131, 2564984), (262, 1282492), (491, 684344), (524, 641246), (653, 514568), (982, 342172), (1048, 320623), (1306, 257284), (1964, 171086), (2612, 128642), (3928, 85543), (5224, 64321)]