109707458

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 191669760

約数和(自身を除く): 81962302

約数列:

[1, 2, 7, 14, 79, 158, 281, 353, 553, 562, 706, 1106, 1967, 2471, 3934, 4942, 22199, 27887, 44398, 55774, 99193, 155393, 195209, 198386, 310786, 390418, 694351, 1388702, 7836247, 15672494, 54853729, 109707458]

約数ペア:

[(1, 109707458), (2, 54853729), (7, 15672494), (14, 7836247), (79, 1388702), (158, 694351), (281, 390418), (353, 310786), (553, 198386), (562, 195209), (706, 155393), (1106, 99193), (1967, 55774), (2471, 44398), (3934, 27887), (4942, 22199)]