188704369

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{1303}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 228711168

約数和(自身を除く): 40006799

約数列:

[1, 7, 17, 119, 1217, 1303, 8519, 9121, 20689, 22151, 144823, 155057, 1585751, 11100257, 26957767, 188704369]

約数ペア:

[(1, 188704369), (7, 26957767), (17, 11100257), (119, 1585751), (1217, 155057), (1303, 144823), (8519, 22151), (9121, 20689)]