269271408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{801403}}^1$

素因数の和:801421

約数の個数: 40

約数和(自身を含む): 794992768

約数和(自身を除く): 525721360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 801403, 1602806, 2404209, 3205612, 4808418, 5609821, 6411224, 9616836, 11219642, 12822448, 16829463, 19233672, 22439284, 33658926, 38467344, 44878568, 67317852, 89757136, 134635704, 269271408]

約数ペア:

[(1, 269271408), (2, 134635704), (3, 89757136), (4, 67317852), (6, 44878568), (7, 38467344), (8, 33658926), (12, 22439284), (14, 19233672), (16, 16829463), (21, 12822448), (24, 11219642), (28, 9616836), (42, 6411224), (48, 5609821), (56, 4808418), (84, 3205612), (112, 2404209), (168, 1602806), (336, 801403)]