134366920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146051}}^1$

素因数の和:146085

約数の個数: 32

約数和(自身を含む): 315472320

約数和(自身を除く): 181105400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 146051, 292102, 584204, 730255, 1168408, 1460510, 2921020, 3359173, 5842040, 6718346, 13436692, 16795865, 26873384, 33591730, 67183460, 134366920]

約数ペア:

[(1, 134366920), (2, 67183460), (4, 33591730), (5, 26873384), (8, 16795865), (10, 13436692), (20, 6718346), (23, 5842040), (40, 3359173), (46, 2921020), (92, 1460510), (115, 1168408), (184, 730255), (230, 584204), (460, 292102), (920, 146051)]