260863536

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{115631}}^1$

素因数の和:115689

約数の個数: 40

約数和(自身を含む): 688241664

約数和(自身を除く): 427378128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 115631, 231262, 346893, 462524, 693786, 925048, 1387572, 1850096, 2775144, 5434657, 5550288, 10869314, 16303971, 21738628, 32607942, 43477256, 65215884, 86954512, 130431768, 260863536]

約数ペア:

[(1, 260863536), (2, 130431768), (3, 86954512), (4, 65215884), (6, 43477256), (8, 32607942), (12, 21738628), (16, 16303971), (24, 10869314), (47, 5550288), (48, 5434657), (94, 2775144), (141, 1850096), (188, 1387572), (282, 925048), (376, 693786), (564, 462524), (752, 346893), (1128, 231262), (2256, 115631)]