162290072

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{14563}}^1$

素因数の和:14775

約数の個数: 32

約数和(自身を含む): 349536000

約数和(自身を除く): 187245928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2786, 5572, 11144, 14563, 29126, 58252, 101941, 116504, 203882, 407764, 815528, 2898037, 5796074, 11592148, 20286259, 23184296, 40572518, 81145036, 162290072]

約数ペア:

[(1, 162290072), (2, 81145036), (4, 40572518), (7, 23184296), (8, 20286259), (14, 11592148), (28, 5796074), (56, 2898037), (199, 815528), (398, 407764), (796, 203882), (1393, 116504), (1592, 101941), (2786, 58252), (5572, 29126), (11144, 14563)]