108202270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4943}}^1$

素因数の和:5160

約数の個数: 32

約数和(自身を含む): 213580800

約数和(自身を除く): 105378530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 4943, 9886, 10945, 21890, 24715, 49430, 54373, 108746, 271865, 543730, 983657, 1967314, 4918285, 9836570, 10820227, 21640454, 54101135, 108202270]

約数ペア:

[(1, 108202270), (2, 54101135), (5, 21640454), (10, 10820227), (11, 9836570), (22, 4918285), (55, 1967314), (110, 983657), (199, 543730), (398, 271865), (995, 108746), (1990, 54373), (2189, 49430), (4378, 24715), (4943, 21890), (9886, 10945)]