214689022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 352747008

約数和(自身を除く): 138057986

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 629, 1087, 1258, 2174, 2669, 5338, 5809, 11618, 18479, 36958, 40219, 80438, 98753, 170659, 197506, 341318, 683723, 1367446, 2901203, 5802406, 6314383, 12628766, 107344511, 214689022]

約数ペア:

[(1, 214689022), (2, 107344511), (17, 12628766), (34, 6314383), (37, 5802406), (74, 2901203), (157, 1367446), (314, 683723), (629, 341318), (1087, 197506), (1258, 170659), (2174, 98753), (2669, 80438), (5338, 40219), (5809, 36958), (11618, 18479)]