165042752

素因数分解:

$2^6\times 7^1\times {\mathrm{368399}}^1$

素因数の和:368418

約数の個数: 28

約数和(自身を含む): 374294400

約数和(自身を除く): 209251648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 368399, 736798, 1473596, 2578793, 2947192, 5157586, 5894384, 10315172, 11788768, 20630344, 23577536, 41260688, 82521376, 165042752]

約数ペア:

[(1, 165042752), (2, 82521376), (4, 41260688), (7, 23577536), (8, 20630344), (14, 11788768), (16, 10315172), (28, 5894384), (32, 5157586), (56, 2947192), (64, 2578793), (112, 1473596), (224, 736798), (448, 368399)]