169040452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{355127}}^1$

素因数の和:355155

約数の個数: 24

約数和(自身を含む): 357969024

約数和(自身を除く): 188928572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 355127, 710254, 1420508, 2485889, 4971778, 6037159, 9943556, 12074318, 24148636, 42260113, 84520226, 169040452]

約数ペア:

[(1, 169040452), (2, 84520226), (4, 42260113), (7, 24148636), (14, 12074318), (17, 9943556), (28, 6037159), (34, 4971778), (68, 2485889), (119, 1420508), (238, 710254), (476, 355127)]