190099888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{18307}}^1$

素因数の和:18385

約数の個数: 40

約数和(自身を含む): 408634560

約数和(自身を除く): 218534672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 18307, 36614, 73228, 146456, 201377, 292912, 402754, 805508, 1080113, 1611016, 2160226, 3222032, 4320452, 8640904, 11881243, 17281808, 23762486, 47524972, 95049944, 190099888]

約数ペア:

[(1, 190099888), (2, 95049944), (4, 47524972), (8, 23762486), (11, 17281808), (16, 11881243), (22, 8640904), (44, 4320452), (59, 3222032), (88, 2160226), (118, 1611016), (176, 1080113), (236, 805508), (472, 402754), (649, 292912), (944, 201377), (1298, 146456), (2596, 73228), (5192, 36614), (10384, 18307)]