128176512

素因数分解:

$2^7\times 3^1\times {\mathrm{333793}}^1$

素因数の和:333810

約数の個数: 32

約数和(自身を含む): 340469880

約数和(自身を除く): 212293368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333793, 667586, 1001379, 1335172, 2002758, 2670344, 4005516, 5340688, 8011032, 10681376, 16022064, 21362752, 32044128, 42725504, 64088256, 128176512]

約数ペア:

[(1, 128176512), (2, 64088256), (3, 42725504), (4, 32044128), (6, 21362752), (8, 16022064), (12, 10681376), (16, 8011032), (24, 5340688), (32, 4005516), (48, 2670344), (64, 2002758), (96, 1335172), (128, 1001379), (192, 667586), (384, 333793)]