98667848

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 188593920

約数和(自身を除く): 89926072

約数列:

[1, 2, 4, 8, 71, 142, 271, 284, 542, 568, 641, 1084, 1282, 2168, 2564, 5128, 19241, 38482, 45511, 76964, 91022, 153928, 173711, 182044, 347422, 364088, 694844, 1389688, 12333481, 24666962, 49333924, 98667848]

約数ペア:

[(1, 98667848), (2, 49333924), (4, 24666962), (8, 12333481), (71, 1389688), (142, 694844), (271, 364088), (284, 347422), (542, 182044), (568, 173711), (641, 153928), (1084, 91022), (1282, 76964), (2168, 45511), (2564, 38482), (5128, 19241)]