117270454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1321}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 213592896

約数和(自身を除く): 96322442

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 746, 1321, 2611, 2642, 5222, 6341, 9247, 12682, 18494, 22457, 44387, 44914, 88774, 157199, 314398, 492733, 985466, 3449131, 6898262, 8376461, 16752922, 58635227, 117270454]

約数ペア:

[(1, 117270454), (2, 58635227), (7, 16752922), (14, 8376461), (17, 6898262), (34, 3449131), (119, 985466), (238, 492733), (373, 314398), (746, 157199), (1321, 88774), (2611, 44914), (2642, 44387), (5222, 22457), (6341, 18494), (9247, 12682)]