187895536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 371520864

約数和(自身を除く): 183625328

約数列:

[1, 2, 4, 8, 16, 71, 142, 193, 284, 386, 568, 772, 857, 1136, 1544, 1714, 3088, 3428, 6856, 13703, 13712, 27406, 54812, 60847, 109624, 121694, 165401, 219248, 243388, 330802, 486776, 661604, 973552, 1323208, 2646416, 11743471, 23486942, 46973884, 93947768, 187895536]

約数ペア:

[(1, 187895536), (2, 93947768), (4, 46973884), (8, 23486942), (16, 11743471), (71, 2646416), (142, 1323208), (193, 973552), (284, 661604), (386, 486776), (568, 330802), (772, 243388), (857, 219248), (1136, 165401), (1544, 121694), (1714, 109624), (3088, 60847), (3428, 54812), (6856, 27406), (13703, 13712)]