252415128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1502471}}^1$

素因数の和:1502487

約数の個数: 32

約数和(自身を含む): 721186560

約数和(自身を除く): 468771432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1502471, 3004942, 4507413, 6009884, 9014826, 10517297, 12019768, 18029652, 21034594, 31551891, 36059304, 42069188, 63103782, 84138376, 126207564, 252415128]

約数ペア:

[(1, 252415128), (2, 126207564), (3, 84138376), (4, 63103782), (6, 42069188), (7, 36059304), (8, 31551891), (12, 21034594), (14, 18029652), (21, 12019768), (24, 10517297), (28, 9014826), (42, 6009884), (56, 4507413), (84, 3004942), (168, 1502471)]