112540168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 238533120

約数和(自身を除く): 125992952

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 67, 104, 124, 134, 248, 268, 403, 521, 536, 806, 871, 1042, 1612, 1742, 2077, 2084, 3224, 3484, 4154, 4168, 6773, 6968, 8308, 13546, 16151, 16616, 27001, 27092, 32302, 34907, 54002, 54184, 64604, 69814, 108004, 129208, 139628, 209963, 216008, 279256, 419926, 453791, 839852, 907582, 1082117, 1679704, 1815164, 2164234, 3630328, 4328468, 8656936, 14067521, 28135042, 56270084, 112540168]

約数ペア:

[(1, 112540168), (2, 56270084), (4, 28135042), (8, 14067521), (13, 8656936), (26, 4328468), (31, 3630328), (52, 2164234), (62, 1815164), (67, 1679704), (104, 1082117), (124, 907582), (134, 839852), (248, 453791), (268, 419926), (403, 279256), (521, 216008), (536, 209963), (806, 139628), (871, 129208), (1042, 108004), (1612, 69814), (1742, 64604), (2077, 54184), (2084, 54002), (3224, 34907), (3484, 32302), (4154, 27092), (4168, 27001), (6773, 16616), (6968, 16151), (8308, 13546)]