201894638407

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2161}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 273283718400

約数和(自身を除く): 71389079993

約数列:

[1, 7, 11, 29, 43, 49, 77, 139, 203, 301, 319, 473, 539, 973, 1247, 1421, 1529, 2107, 2161, 2233, 3311, 4031, 5977, 6811, 8729, 10703, 13717, 15127, 15631, 23177, 23771, 28217, 41839, 44341, 61103, 62669, 65747, 74921, 92923, 96019, 105889, 166397, 173333, 197519, 292873, 300379, 310387, 438683, 460229, 650461, 672133, 689359, 1022153, 1164779, 1213331, 1906663, 2102653, 2172709, 2694767, 3070781, 3221603, 3304169, 4553227, 4825513, 7155071, 8493317, 8710991, 12916297, 13346641, 14718571, 18863369, 23129183, 29642437, 33778591, 50085497, 60976937, 90414079, 93426487, 95820901, 132043583, 142079267, 161904281, 207497059, 374572613, 426838559, 632898553, 670746307, 994554869, 1452479413, 2622008291, 4120298743, 4695224149, 6961884083, 18354058037, 28842091201, 201894638407]

約数ペア:

[(1, 201894638407), (7, 28842091201), (11, 18354058037), (29, 6961884083), (43, 4695224149), (49, 4120298743), (77, 2622008291), (139, 1452479413), (203, 994554869), (301, 670746307), (319, 632898553), (473, 426838559), (539, 374572613), (973, 207497059), (1247, 161904281), (1421, 142079267), (1529, 132043583), (2107, 95820901), (2161, 93426487), (2233, 90414079), (3311, 60976937), (4031, 50085497), (5977, 33778591), (6811, 29642437), (8729, 23129183), (10703, 18863369), (13717, 14718571), (15127, 13346641), (15631, 12916297), (23177, 8710991), (23771, 8493317), (28217, 7155071), (41839, 4825513), (44341, 4553227), (61103, 3304169), (62669, 3221603), (65747, 3070781), (74921, 2694767), (92923, 2172709), (96019, 2102653), (105889, 1906663), (166397, 1213331), (173333, 1164779), (197519, 1022153), (292873, 689359), (300379, 672133), (310387, 650461), (438683, 460229)]