130190764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 262080000

約数和(自身を除く): 131889236

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 103, 206, 253, 412, 506, 1012, 1133, 1249, 2266, 2369, 2498, 4532, 4738, 4996, 9476, 13739, 26059, 27478, 28727, 52118, 54956, 57454, 104236, 114908, 128647, 257294, 315997, 514588, 631994, 1263988, 1415117, 2830234, 2958881, 5660468, 5917762, 11835524, 32547691, 65095382, 130190764]

約数ペア:

[(1, 130190764), (2, 65095382), (4, 32547691), (11, 11835524), (22, 5917762), (23, 5660468), (44, 2958881), (46, 2830234), (92, 1415117), (103, 1263988), (206, 631994), (253, 514588), (412, 315997), (506, 257294), (1012, 128647), (1133, 114908), (1249, 104236), (2266, 57454), (2369, 54956), (2498, 52118), (4532, 28727), (4738, 27478), (4996, 26059), (9476, 13739)]