102439168

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30810

約数の個数: 36

約数和(自身を含む): 220214428

約数和(自身を除く): 117775260

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 30781, 61562, 123124, 246248, 400153, 492496, 800306, 984992, 1600612, 1969984, 3201224, 3939968, 6402448, 7879936, 12804896, 25609792, 51219584, 102439168]

約数ペア:

[(1, 102439168), (2, 51219584), (4, 25609792), (8, 12804896), (13, 7879936), (16, 6402448), (26, 3939968), (32, 3201224), (52, 1969984), (64, 1600612), (104, 984992), (128, 800306), (208, 492496), (256, 400153), (416, 246248), (832, 123124), (1664, 61562), (3328, 30781)]