245023744

素因数分解:

$2^{10}\times 7^1\times {\mathrm{34183}}^1$

素因数の和:34210

約数の個数: 44

約数和(自身を含む): 559797184

約数和(自身を除く): 314773440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 34183, 68366, 136732, 239281, 273464, 478562, 546928, 957124, 1093856, 1914248, 2187712, 3828496, 4375424, 7656992, 8750848, 15313984, 17501696, 30627968, 35003392, 61255936, 122511872, 245023744]

約数ペア:

[(1, 245023744), (2, 122511872), (4, 61255936), (7, 35003392), (8, 30627968), (14, 17501696), (16, 15313984), (28, 8750848), (32, 7656992), (56, 4375424), (64, 3828496), (112, 2187712), (128, 1914248), (224, 1093856), (256, 957124), (448, 546928), (512, 478562), (896, 273464), (1024, 239281), (1792, 136732), (3584, 68366), (7168, 34183)]