179957652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2142353}}^1$

素因数の和:2142367

約数の個数: 24

約数和(自身を含む): 479887296

約数和(自身を除く): 299929644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2142353, 4284706, 6427059, 8569412, 12854118, 14996471, 25708236, 29992942, 44989413, 59985884, 89978826, 179957652]

約数ペア:

[(1, 179957652), (2, 89978826), (3, 59985884), (4, 44989413), (6, 29992942), (7, 25708236), (12, 14996471), (14, 12854118), (21, 8569412), (28, 6427059), (42, 4284706), (84, 2142353)]