127568968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5303}}^1$

素因数の和:5437

約数の個数: 32

約数和(自身を含む): 249500160

約数和(自身を除く): 121931192

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 5303, 6014, 10606, 12028, 21212, 24056, 42424, 164393, 328786, 514391, 657572, 1028782, 1315144, 2057564, 4115128, 15946121, 31892242, 63784484, 127568968]

約数ペア:

[(1, 127568968), (2, 63784484), (4, 31892242), (8, 15946121), (31, 4115128), (62, 2057564), (97, 1315144), (124, 1028782), (194, 657572), (248, 514391), (388, 328786), (776, 164393), (3007, 42424), (5303, 24056), (6014, 21212), (10606, 12028)]