210170072

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{12809}}^1$

素因数の和:13115

約数の個数: 32

約数和(自身を含む): 451936800

約数和(自身を除く): 241766728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 4102, 8204, 12809, 16408, 25618, 51236, 89663, 102472, 179326, 358652, 717304, 3753037, 7506074, 15012148, 26271259, 30024296, 52542518, 105085036, 210170072]

約数ペア:

[(1, 210170072), (2, 105085036), (4, 52542518), (7, 30024296), (8, 26271259), (14, 15012148), (28, 7506074), (56, 3753037), (293, 717304), (586, 358652), (1172, 179326), (2051, 102472), (2344, 89663), (4102, 51236), (8204, 25618), (12809, 16408)]