220212103688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{3205603}}^1$

素因数の和:3205917

約数の個数: 32

約数和(自身を含む): 427755797760

約数和(自身を除く): 207543694072

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 277, 554, 1108, 2216, 8587, 17174, 34348, 68696, 3205603, 6411206, 12822412, 25644824, 99373693, 198747386, 397494772, 794989544, 887952031, 1775904062, 3551808124, 7103616248, 27526512961, 55053025922, 110106051844, 220212103688]

約数ペア:

[(1, 220212103688), (2, 110106051844), (4, 55053025922), (8, 27526512961), (31, 7103616248), (62, 3551808124), (124, 1775904062), (248, 887952031), (277, 794989544), (554, 397494772), (1108, 198747386), (2216, 99373693), (8587, 25644824), (17174, 12822412), (34348, 6411206), (68696, 3205603)]