291259008098

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{65629}}^1$

素因数の和:66086

約数の個数: 32

約数和(自身を含む): 448460290800

約数和(自身を除く): 157201282702

約数列:

[1, 2, 73, 113, 146, 226, 269, 538, 8249, 16498, 19637, 30397, 39274, 60794, 65629, 131258, 2218981, 4437962, 4790917, 7416077, 9581834, 14832154, 17654201, 35308402, 541373621, 1082747242, 1288756673, 1994924713, 2577513346, 3989849426, 145629504049, 291259008098]

約数ペア:

[(1, 291259008098), (2, 145629504049), (73, 3989849426), (113, 2577513346), (146, 1994924713), (226, 1288756673), (269, 1082747242), (538, 541373621), (8249, 35308402), (16498, 17654201), (19637, 14832154), (30397, 9581834), (39274, 7416077), (60794, 4790917), (65629, 4437962), (131258, 2218981)]