218377013954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{3533723}}^1$

素因数の和:3533842

約数の個数: 24

約数和(自身を含む): 364213865232

約数和(自身を除く): 145836851278

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2809, 5618, 30899, 61798, 3533723, 7067446, 38870953, 77741906, 187287319, 374574638, 2060160509, 4120321018, 9926227907, 19852455814, 109188506977, 218377013954]

約数ペア:

[(1, 218377013954), (2, 109188506977), (11, 19852455814), (22, 9926227907), (53, 4120321018), (106, 2060160509), (583, 374574638), (1166, 187287319), (2809, 77741906), (5618, 38870953), (30899, 7067446), (61798, 3533723)]