163670262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{82913}}^1$

素因数の和:82972

約数の個数: 32

約数和(自身を含む): 382067712

約数和(自身を除く): 218397450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 82913, 165826, 248739, 497478, 580391, 1160782, 1741173, 3482346, 3896911, 7793822, 11690733, 23381466, 27278377, 54556754, 81835131, 163670262]

約数ペア:

[(1, 163670262), (2, 81835131), (3, 54556754), (6, 27278377), (7, 23381466), (14, 11690733), (21, 7793822), (42, 3896911), (47, 3482346), (94, 1741173), (141, 1160782), (282, 580391), (329, 497478), (658, 248739), (987, 165826), (1974, 82913)]