201315144

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{29851}}^1$

素因数の和:30141

約数の個数: 32

約数和(自身を含む): 505095840

約数和(自身を除く): 303780696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 29851, 59702, 89553, 119404, 179106, 238808, 358212, 716424, 8388131, 16776262, 25164393, 33552524, 50328786, 67105048, 100657572, 201315144]

約数ペア:

[(1, 201315144), (2, 100657572), (3, 67105048), (4, 50328786), (6, 33552524), (8, 25164393), (12, 16776262), (24, 8388131), (281, 716424), (562, 358212), (843, 238808), (1124, 179106), (1686, 119404), (2248, 89553), (3372, 59702), (6744, 29851)]