132646528

素因数分解:

$2^7\times 7^2\times {\mathrm{21149}}^1$

素因数の和:21177

約数の個数: 48

約数和(自身を含む): 307415250

約数和(自身を除く): 174768722

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 21149, 42298, 84596, 148043, 169192, 296086, 338384, 592172, 676768, 1036301, 1184344, 1353536, 2072602, 2368688, 2707072, 4145204, 4737376, 8290408, 9474752, 16580816, 18949504, 33161632, 66323264, 132646528]

約数ペア:

[(1, 132646528), (2, 66323264), (4, 33161632), (7, 18949504), (8, 16580816), (14, 9474752), (16, 8290408), (28, 4737376), (32, 4145204), (49, 2707072), (56, 2368688), (64, 2072602), (98, 1353536), (112, 1184344), (128, 1036301), (196, 676768), (224, 592172), (392, 338384), (448, 296086), (784, 169192), (896, 148043), (1568, 84596), (3136, 42298), (6272, 21149)]