188040424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{164371}}^1$

素因数の和:164401

約数の個数: 32

約数和(自身を含む): 414217440

約数和(自身を除く): 226177016

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 164371, 328742, 657484, 1314968, 1808081, 2136823, 3616162, 4273646, 7232324, 8547292, 14464648, 17094584, 23505053, 47010106, 94020212, 188040424]

約数ペア:

[(1, 188040424), (2, 94020212), (4, 47010106), (8, 23505053), (11, 17094584), (13, 14464648), (22, 8547292), (26, 7232324), (44, 4273646), (52, 3616162), (88, 2136823), (104, 1808081), (143, 1314968), (286, 657484), (572, 328742), (1144, 164371)]