201624848

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{59723}}^1$

素因数の和:59942

約数の個数: 20

約数和(自身を含む): 392506128

約数和(自身を除く): 190881280

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 59723, 119446, 238892, 477784, 955568, 12601553, 25203106, 50406212, 100812424, 201624848]

約数ペア:

[(1, 201624848), (2, 100812424), (4, 50406212), (8, 25203106), (16, 12601553), (211, 955568), (422, 477784), (844, 238892), (1688, 119446), (3376, 59723)]