205655708144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5127037}}^1$

素因数の和:5127177

約数の個数: 40

約数和(自身を含む): 419596789920

約数和(自身を除く): 213941081776

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 5014, 10028, 20056, 40112, 5127037, 10254074, 20508148, 41016296, 82032592, 117921851, 235843702, 471687404, 558847033, 943374808, 1117694066, 1886749616, 2235388132, 4470776264, 8941552528, 12853481759, 25706963518, 51413927036, 102827854072, 205655708144]

約数ペア:

[(1, 205655708144), (2, 102827854072), (4, 51413927036), (8, 25706963518), (16, 12853481759), (23, 8941552528), (46, 4470776264), (92, 2235388132), (109, 1886749616), (184, 1117694066), (218, 943374808), (368, 558847033), (436, 471687404), (872, 235843702), (1744, 117921851), (2507, 82032592), (5014, 41016296), (10028, 20508148), (20056, 10254074), (40112, 5127037)]