213870048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{318259}}^1$

素因数の和:318279

約数の個数: 48

約数和(自身を含む): 641612160

約数和(自身を除く): 427742112

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, 318259, 636518, 954777, 1273036, 1909554, 2227813, 2546072, 3819108, 4455626, 5092144, 6683439, 7638216, 8911252, 10184288, 13366878, 15276432, 17822504, 26733756, 30552864, 35645008, 53467512, 71290016, 106935024, 213870048]

約数ペア:

[(1, 213870048), (2, 106935024), (3, 71290016), (4, 53467512), (6, 35645008), (7, 30552864), (8, 26733756), (12, 17822504), (14, 15276432), (16, 13366878), (21, 10184288), (24, 8911252), (28, 7638216), (32, 6683439), (42, 5092144), (48, 4455626), (56, 3819108), (84, 2546072), (96, 2227813), (112, 1909554), (168, 1273036), (224, 954777), (336, 636518), (672, 318259)]