216459126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{925039}}^1$

素因数の和:925060

約数の個数: 24

約数和(自身を含む): 505071840

約数和(自身を除く): 288612714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 925039, 1850078, 2775117, 5550234, 8325351, 12025507, 16650702, 24051014, 36076521, 72153042, 108229563, 216459126]

約数ペア:

[(1, 216459126), (2, 108229563), (3, 72153042), (6, 36076521), (9, 24051014), (13, 16650702), (18, 12025507), (26, 8325351), (39, 5550234), (78, 2775117), (117, 1850078), (234, 925039)]