202250890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{301867}}^1$

素因数の和:301941

約数の個数: 16

約数和(自身を含む): 369486432

約数和(自身を除く): 167235542

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 301867, 603734, 1509335, 3018670, 20225089, 40450178, 101125445, 202250890]

約数ペア:

[(1, 202250890), (2, 101125445), (5, 40450178), (10, 20225089), (67, 3018670), (134, 1509335), (335, 603734), (670, 301867)]