134452208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1366

約数の個数: 80

約数和(自身を含む): 309027840

約数和(自身を除く): 174575632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 418, 496, 589, 682, 836, 1178, 1297, 1364, 1672, 2356, 2594, 2728, 3344, 4712, 5188, 5456, 6479, 9424, 10376, 12958, 14267, 20752, 24643, 25916, 28534, 40207, 49286, 51832, 57068, 80414, 98572, 103664, 114136, 160828, 197144, 228272, 271073, 321656, 394288, 442277, 542146, 643312, 763933, 884554, 1084292, 1527866, 1769108, 2168584, 3055732, 3538216, 4337168, 6111464, 7076432, 8403263, 12222928, 16806526, 33613052, 67226104, 134452208]

約数ペア:

[(1, 134452208), (2, 67226104), (4, 33613052), (8, 16806526), (11, 12222928), (16, 8403263), (19, 7076432), (22, 6111464), (31, 4337168), (38, 3538216), (44, 3055732), (62, 2168584), (76, 1769108), (88, 1527866), (124, 1084292), (152, 884554), (176, 763933), (209, 643312), (248, 542146), (304, 442277), (341, 394288), (418, 321656), (496, 271073), (589, 228272), (682, 197144), (836, 160828), (1178, 114136), (1297, 103664), (1364, 98572), (1672, 80414), (2356, 57068), (2594, 51832), (2728, 49286), (3344, 40207), (4712, 28534), (5188, 25916), (5456, 24643), (6479, 20752), (9424, 14267), (10376, 12958)]