173212272

素因数分解:

$2^4\times 3^2\times {\mathrm{1202863}}^1$

素因数の和:1202877

約数の個数: 30

約数和(自身を含む): 484754192

約数和(自身を除く): 311541920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1202863, 2405726, 3608589, 4811452, 7217178, 9622904, 10825767, 14434356, 19245808, 21651534, 28868712, 43303068, 57737424, 86606136, 173212272]

約数ペア:

[(1, 173212272), (2, 86606136), (3, 57737424), (4, 43303068), (6, 28868712), (8, 21651534), (9, 19245808), (12, 14434356), (16, 10825767), (18, 9622904), (24, 7217178), (36, 4811452), (48, 3608589), (72, 2405726), (144, 1202863)]