182804240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55733}}^1$

素因数の和:55787

約数の個数: 40

約数和(自身を含む): 435394008

約数和(自身を除く): 252589768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 55733, 111466, 222932, 278665, 445864, 557330, 891728, 1114660, 2229320, 2285053, 4458640, 4570106, 9140212, 11425265, 18280424, 22850530, 36560848, 45701060, 91402120, 182804240]

約数ペア:

[(1, 182804240), (2, 91402120), (4, 45701060), (5, 36560848), (8, 22850530), (10, 18280424), (16, 11425265), (20, 9140212), (40, 4570106), (41, 4458640), (80, 2285053), (82, 2229320), (164, 1114660), (205, 891728), (328, 557330), (410, 445864), (656, 278665), (820, 222932), (1640, 111466), (3280, 55733)]