217103630262

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{1000579}}^1$

素因数の和:1000685

約数の個数: 48

約数和(自身を含む): 460154735040

約数和(自身を除く): 243051104778

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 841, 1247, 1682, 2494, 2523, 3741, 5046, 7482, 36163, 72326, 108489, 216978, 1000579, 2001158, 3001737, 6003474, 29016791, 43024897, 58033582, 86049794, 87050373, 129074691, 174100746, 258149382, 841486939, 1247722013, 1682973878, 2495444026, 2524460817, 3743166039, 5048921634, 7486332078, 36183938377, 72367876754, 108551815131, 217103630262]

約数ペア:

[(1, 217103630262), (2, 108551815131), (3, 72367876754), (6, 36183938377), (29, 7486332078), (43, 5048921634), (58, 3743166039), (86, 2524460817), (87, 2495444026), (129, 1682973878), (174, 1247722013), (258, 841486939), (841, 258149382), (1247, 174100746), (1682, 129074691), (2494, 87050373), (2523, 86049794), (3741, 58033582), (5046, 43024897), (7482, 29016791), (36163, 6003474), (72326, 3001737), (108489, 2001158), (216978, 1000579)]