283886152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{15289}}^1$

素因数の和:15517

約数の個数: 32

約数和(自身を含む): 583466400

約数和(自身を除く): 299580248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 15289, 18568, 30578, 61156, 122312, 168179, 336358, 672716, 1345432, 3225979, 6451958, 12903916, 25807832, 35485769, 70971538, 141943076, 283886152]

約数ペア:

[(1, 283886152), (2, 141943076), (4, 70971538), (8, 35485769), (11, 25807832), (22, 12903916), (44, 6451958), (88, 3225979), (211, 1345432), (422, 672716), (844, 336358), (1688, 168179), (2321, 122312), (4642, 61156), (9284, 30578), (15289, 18568)]