131547264

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5113}}^1$

素因数の和:5197

約数の個数: 64

約数和(自身を含む): 354707040

約数和(自身を除く): 223159776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 5113, 6432, 8576, 10226, 12864, 15339, 20452, 25728, 30678, 40904, 61356, 81808, 122712, 163616, 245424, 327232, 342571, 490848, 654464, 685142, 981696, 1027713, 1370284, 1963392, 2055426, 2740568, 4110852, 5481136, 8221704, 10962272, 16443408, 21924544, 32886816, 43849088, 65773632, 131547264]

約数ペア:

[(1, 131547264), (2, 65773632), (3, 43849088), (4, 32886816), (6, 21924544), (8, 16443408), (12, 10962272), (16, 8221704), (24, 5481136), (32, 4110852), (48, 2740568), (64, 2055426), (67, 1963392), (96, 1370284), (128, 1027713), (134, 981696), (192, 685142), (201, 654464), (268, 490848), (384, 342571), (402, 327232), (536, 245424), (804, 163616), (1072, 122712), (1608, 81808), (2144, 61356), (3216, 40904), (4288, 30678), (5113, 25728), (6432, 20452), (8576, 15339), (10226, 12864)]