200556798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{69493}}^1$

素因数の和:69548

約数の個数: 32

約数和(自身を含む): 443649696

約数和(自身を除く): 243092898

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 69493, 138986, 208479, 416958, 903409, 1806818, 2571241, 2710227, 5142482, 5420454, 7713723, 15427446, 33426133, 66852266, 100278399, 200556798]

約数ペア:

[(1, 200556798), (2, 100278399), (3, 66852266), (6, 33426133), (13, 15427446), (26, 7713723), (37, 5420454), (39, 5142482), (74, 2710227), (78, 2571241), (111, 1806818), (222, 903409), (481, 416958), (962, 208479), (1443, 138986), (2886, 69493)]