189620121598

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1823}}^1\times {\mathrm{2213}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 289597151232

約数和(自身を除く): 99977029634

約数列:

[1, 2, 71, 142, 331, 662, 1823, 2213, 3646, 4426, 23501, 47002, 129433, 157123, 258866, 314246, 603413, 732503, 1206826, 1465006, 4034299, 8068598, 42842323, 52007713, 85684646, 104015426, 286435229, 572870458, 1335352969, 2670705938, 94810060799, 189620121598]

約数ペア:

[(1, 189620121598), (2, 94810060799), (71, 2670705938), (142, 1335352969), (331, 572870458), (662, 286435229), (1823, 104015426), (2213, 85684646), (3646, 52007713), (4426, 42842323), (23501, 8068598), (47002, 4034299), (129433, 1465006), (157123, 1206826), (258866, 732503), (314246, 603413)]