201995761946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2851}}^1\times {\mathrm{15263}}^1$

素因数の和:18338

約数の個数: 32

約数和(自身を含む): 332243306496

約数和(自身を除く): 130247544550

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2851, 4642, 5702, 15263, 30526, 31361, 62722, 167893, 335786, 601561, 1203122, 3220493, 6440986, 6617171, 13234342, 35425423, 43514813, 70850846, 87029626, 478662943, 957325886, 9181625543, 18363251086, 100997880973, 201995761946]

約数ペア:

[(1, 201995761946), (2, 100997880973), (11, 18363251086), (22, 9181625543), (211, 957325886), (422, 478662943), (2321, 87029626), (2851, 70850846), (4642, 43514813), (5702, 35425423), (15263, 13234342), (30526, 6617171), (31361, 6440986), (62722, 3220493), (167893, 1203122), (335786, 601561)]