172048572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251533}}^1$

素因数の和:251562

約数の個数: 36

約数和(自身を含む): 457791880

約数和(自身を除く): 285743308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 251533, 503066, 754599, 1006132, 1509198, 2263797, 3018396, 4527594, 4779127, 9055188, 9558254, 14337381, 19116508, 28674762, 43012143, 57349524, 86024286, 172048572]

約数ペア:

[(1, 172048572), (2, 86024286), (3, 57349524), (4, 43012143), (6, 28674762), (9, 19116508), (12, 14337381), (18, 9558254), (19, 9055188), (36, 4779127), (38, 4527594), (57, 3018396), (76, 2263797), (114, 1509198), (171, 1006132), (228, 754599), (342, 503066), (684, 251533)]