201993799106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{370537}}^1$

素因数の和:370970

約数の個数: 32

約数和(自身を含む): 336152073600

約数和(自身を除く): 134158274494

約数列:

[1, 2, 11, 22, 71, 142, 349, 698, 781, 1562, 3839, 7678, 24779, 49558, 272569, 370537, 545138, 741074, 4075907, 8151814, 26308127, 52616254, 129317413, 258634826, 289389397, 578778794, 1422491543, 2844983086, 9181536323, 18363072646, 100996899553, 201993799106]

約数ペア:

[(1, 201993799106), (2, 100996899553), (11, 18363072646), (22, 9181536323), (71, 2844983086), (142, 1422491543), (349, 578778794), (698, 289389397), (781, 258634826), (1562, 129317413), (3839, 52616254), (7678, 26308127), (24779, 8151814), (49558, 4075907), (272569, 741074), (370537, 545138)]