163379872

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{26731}}^1$

素因数の和:26932

約数の個数: 24

約数和(自身を含む): 323350272

約数和(自身を除く): 159970400

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 26731, 53462, 106924, 213848, 427696, 855392, 5105621, 10211242, 20422484, 40844968, 81689936, 163379872]

約数ペア:

[(1, 163379872), (2, 81689936), (4, 40844968), (8, 20422484), (16, 10211242), (32, 5105621), (191, 855392), (382, 427696), (764, 213848), (1528, 106924), (3056, 53462), (6112, 26731)]