127031856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{378071}}^1$

素因数の和:378089

約数の個数: 40

約数和(自身を含む): 375047424

約数和(自身を除く): 248015568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 378071, 756142, 1134213, 1512284, 2268426, 2646497, 3024568, 4536852, 5292994, 6049136, 7939491, 9073704, 10585988, 15878982, 18147408, 21171976, 31757964, 42343952, 63515928, 127031856]

約数ペア:

[(1, 127031856), (2, 63515928), (3, 42343952), (4, 31757964), (6, 21171976), (7, 18147408), (8, 15878982), (12, 10585988), (14, 9073704), (16, 7939491), (21, 6049136), (24, 5292994), (28, 4536852), (42, 3024568), (48, 2646497), (56, 2268426), (84, 1512284), (112, 1134213), (168, 756142), (336, 378071)]