191872842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28027}}^1$

素因数の和:28202

約数の個数: 32

約数和(自身を含む): 441272832

約数和(自身を除く): 249399990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 28027, 56054, 84081, 168162, 196189, 392378, 588567, 1177134, 4568401, 9136802, 13705203, 27410406, 31978807, 63957614, 95936421, 191872842]

約数ペア:

[(1, 191872842), (2, 95936421), (3, 63957614), (6, 31978807), (7, 27410406), (14, 13705203), (21, 9136802), (42, 4568401), (163, 1177134), (326, 588567), (489, 392378), (978, 196189), (1141, 168162), (2282, 84081), (3423, 56054), (6846, 28027)]