168028616

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{130457}}^1$

素因数の和:130493

約数の個数: 32

約数和(自身を含む): 375719040

約数和(自身を除く): 207690424

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 130457, 260914, 521828, 913199, 1043656, 1826398, 3000511, 3652796, 6001022, 7305592, 12002044, 21003577, 24004088, 42007154, 84014308, 168028616]

約数ペア:

[(1, 168028616), (2, 84014308), (4, 42007154), (7, 24004088), (8, 21003577), (14, 12002044), (23, 7305592), (28, 6001022), (46, 3652796), (56, 3000511), (92, 1826398), (161, 1043656), (184, 913199), (322, 521828), (644, 260914), (1288, 130457)]