201631990008

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1\times {\mathrm{22039}}^1$

素因数の和:25852

約数の個数: 64

約数和(自身を含む): 509134579200

約数和(自身を除く): 307502589192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 3701, 7402, 11103, 14804, 22039, 22206, 29608, 44078, 44412, 66117, 88156, 88824, 132234, 176312, 264468, 381203, 528936, 762406, 1143609, 1524812, 2270017, 2287218, 3049624, 4540034, 4574436, 6810051, 9080068, 9148872, 13620102, 18160136, 27240204, 54480408, 81566339, 163132678, 244699017, 326265356, 489398034, 652530712, 978796068, 1957592136, 8401332917, 16802665834, 25203998751, 33605331668, 50407997502, 67210663336, 100815995004, 201631990008]

約数ペア:

[(1, 201631990008), (2, 100815995004), (3, 67210663336), (4, 50407997502), (6, 33605331668), (8, 25203998751), (12, 16802665834), (24, 8401332917), (103, 1957592136), (206, 978796068), (309, 652530712), (412, 489398034), (618, 326265356), (824, 244699017), (1236, 163132678), (2472, 81566339), (3701, 54480408), (7402, 27240204), (11103, 18160136), (14804, 13620102), (22039, 9148872), (22206, 9080068), (29608, 6810051), (44078, 4574436), (44412, 4540034), (66117, 3049624), (88156, 2287218), (88824, 2270017), (132234, 1524812), (176312, 1143609), (264468, 762406), (381203, 528936)]