190162885521

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{253361}}^1$

素因数の和:253821

約数の個数: 32

約数和(自身を含む): 293429680128

約数和(自身を除く): 103266794607

約数列:

[1, 3, 7, 21, 103, 309, 347, 721, 1041, 2163, 2429, 7287, 35741, 107223, 250187, 253361, 750561, 760083, 1773527, 5320581, 26096183, 78288549, 87916267, 182673281, 263748801, 548019843, 615413869, 1846241607, 9055375501, 27166126503, 63387628507, 190162885521]

約数ペア:

[(1, 190162885521), (3, 63387628507), (7, 27166126503), (21, 9055375501), (103, 1846241607), (309, 615413869), (347, 548019843), (721, 263748801), (1041, 182673281), (2163, 87916267), (2429, 78288549), (7287, 26096183), (35741, 5320581), (107223, 1773527), (250187, 760083), (253361, 750561)]