188243536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8009}}^1$

素因数の和:8143

約数の個数: 40

約数和(自身を含む): 396302760

約数和(自身を除く): 208059224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 8009, 11752, 16018, 23504, 32036, 64072, 104117, 128144, 208234, 416468, 832936, 905017, 1665872, 1810034, 3620068, 7240136, 11765221, 14480272, 23530442, 47060884, 94121768, 188243536]

約数ペア:

[(1, 188243536), (2, 94121768), (4, 47060884), (8, 23530442), (13, 14480272), (16, 11765221), (26, 7240136), (52, 3620068), (104, 1810034), (113, 1665872), (208, 905017), (226, 832936), (452, 416468), (904, 208234), (1469, 128144), (1808, 104117), (2938, 64072), (5876, 32036), (8009, 23504), (11752, 16018)]