20164045338

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{115001}}^1$

素因数の和:115220

約数の個数: 64

約数和(自身を含む): 47693629440

約数和(自身を除く): 27529584102

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 191, 306, 382, 459, 573, 918, 1146, 1719, 3247, 3438, 5157, 6494, 9741, 10314, 19482, 29223, 58446, 87669, 115001, 175338, 230002, 345003, 690006, 1035009, 1955017, 2070018, 3105027, 3910034, 5865051, 6210054, 11730102, 17595153, 21965191, 35190306, 43930382, 52785459, 65895573, 105570918, 131791146, 197686719, 373408247, 395373438, 593060157, 746816494, 1120224741, 1186120314, 2240449482, 3360674223, 6721348446, 10082022669, 20164045338]

約数ペア:

[(1, 20164045338), (2, 10082022669), (3, 6721348446), (6, 3360674223), (9, 2240449482), (17, 1186120314), (18, 1120224741), (27, 746816494), (34, 593060157), (51, 395373438), (54, 373408247), (102, 197686719), (153, 131791146), (191, 105570918), (306, 65895573), (382, 52785459), (459, 43930382), (573, 35190306), (918, 21965191), (1146, 17595153), (1719, 11730102), (3247, 6210054), (3438, 5865051), (5157, 3910034), (6494, 3105027), (9741, 2070018), (10314, 1955017), (19482, 1035009), (29223, 690006), (58446, 345003), (87669, 230002), (115001, 175338)]