147106988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{228427}}^1$

素因数の和:228461

約数の個数: 24

約数和(自身を含む): 307007232

約数和(自身を除く): 159900244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 228427, 456854, 913708, 1598989, 3197978, 5253821, 6395956, 10507642, 21015284, 36776747, 73553494, 147106988]

約数ペア:

[(1, 147106988), (2, 73553494), (4, 36776747), (7, 21015284), (14, 10507642), (23, 6395956), (28, 5253821), (46, 3197978), (92, 1598989), (161, 913708), (322, 456854), (644, 228427)]