191413096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110261}}^1$

素因数の和:110305

約数の個数: 32

約数和(自身を含む): 423406080

約数和(自身を除く): 231992984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 110261, 220522, 441044, 771827, 882088, 1543654, 3087308, 3418091, 6174616, 6836182, 13672364, 23926637, 27344728, 47853274, 95706548, 191413096]

約数ペア:

[(1, 191413096), (2, 95706548), (4, 47853274), (7, 27344728), (8, 23926637), (14, 13672364), (28, 6836182), (31, 6174616), (56, 3418091), (62, 3087308), (124, 1543654), (217, 882088), (248, 771827), (434, 441044), (868, 220522), (1736, 110261)]