231035148

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 595865088

約数和(自身を除く): 364829940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 167, 249, 332, 334, 463, 498, 501, 668, 747, 926, 996, 1002, 1389, 1494, 1503, 1852, 2004, 2778, 2988, 3006, 4167, 5556, 6012, 8334, 13861, 16668, 27722, 38429, 41583, 55444, 76858, 77321, 83166, 115287, 124749, 153716, 154642, 166332, 230574, 231963, 249498, 309284, 345861, 461148, 463926, 498996, 691722, 695889, 927852, 1383444, 1391778, 2783556, 6417643, 12835286, 19252929, 25670572, 38505858, 57758787, 77011716, 115517574, 231035148]

約数ペア:

[(1, 231035148), (2, 115517574), (3, 77011716), (4, 57758787), (6, 38505858), (9, 25670572), (12, 19252929), (18, 12835286), (36, 6417643), (83, 2783556), (166, 1391778), (167, 1383444), (249, 927852), (332, 695889), (334, 691722), (463, 498996), (498, 463926), (501, 461148), (668, 345861), (747, 309284), (926, 249498), (996, 231963), (1002, 230574), (1389, 166332), (1494, 154642), (1503, 153716), (1852, 124749), (2004, 115287), (2778, 83166), (2988, 77321), (3006, 76858), (4167, 55444), (5556, 41583), (6012, 38429), (8334, 27722), (13861, 16668)]