97876448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{160981}}^1$

素因数の和:161010

約数の個数: 24

約数和(自身を含む): 202837320

約数和(自身を除く): 104960872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 160981, 321962, 643924, 1287848, 2575696, 3058639, 5151392, 6117278, 12234556, 24469112, 48938224, 97876448]

約数ペア:

[(1, 97876448), (2, 48938224), (4, 24469112), (8, 12234556), (16, 6117278), (19, 5151392), (32, 3058639), (38, 2575696), (76, 1287848), (152, 643924), (304, 321962), (608, 160981)]