219526368

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{27551}}^1$

素因数の和:27647

約数の個数: 48

約数和(自身を含む): 583220736

約数和(自身を除く): 363694368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 27551, 55102, 82653, 110204, 165306, 220408, 330612, 440816, 661224, 881632, 1322448, 2286733, 2644896, 4573466, 6860199, 9146932, 13720398, 18293864, 27440796, 36587728, 54881592, 73175456, 109763184, 219526368]

約数ペア:

[(1, 219526368), (2, 109763184), (3, 73175456), (4, 54881592), (6, 36587728), (8, 27440796), (12, 18293864), (16, 13720398), (24, 9146932), (32, 6860199), (48, 4573466), (83, 2644896), (96, 2286733), (166, 1322448), (249, 881632), (332, 661224), (498, 440816), (664, 330612), (996, 220408), (1328, 165306), (1992, 110204), (2656, 82653), (3984, 55102), (7968, 27551)]