232590712

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1303}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 445733280

約数和(自身を除く): 213142568

約数列:

[1, 2, 4, 8, 53, 106, 212, 421, 424, 842, 1303, 1684, 2606, 3368, 5212, 10424, 22313, 44626, 69059, 89252, 138118, 178504, 276236, 548563, 552472, 1097126, 2194252, 4388504, 29073839, 58147678, 116295356, 232590712]

約数ペア:

[(1, 232590712), (2, 116295356), (4, 58147678), (8, 29073839), (53, 4388504), (106, 2194252), (212, 1097126), (421, 552472), (424, 548563), (842, 276236), (1303, 178504), (1684, 138118), (2606, 89252), (3368, 69059), (5212, 44626), (10424, 22313)]