189069216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281353}}^1$

素因数の和:281373

約数の個数: 48

約数和(自身を含む): 567209664

約数和(自身を除く): 378140448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 281353, 562706, 844059, 1125412, 1688118, 1969471, 2250824, 3376236, 3938942, 4501648, 5908413, 6752472, 7877884, 9003296, 11816826, 13504944, 15755768, 23633652, 27009888, 31511536, 47267304, 63023072, 94534608, 189069216]

約数ペア:

[(1, 189069216), (2, 94534608), (3, 63023072), (4, 47267304), (6, 31511536), (7, 27009888), (8, 23633652), (12, 15755768), (14, 13504944), (16, 11816826), (21, 9003296), (24, 7877884), (28, 6752472), (32, 5908413), (42, 4501648), (48, 3938942), (56, 3376236), (84, 2250824), (96, 1969471), (112, 1688118), (168, 1125412), (224, 844059), (336, 562706), (672, 281353)]