90232976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{296819}}^1$

素因数の和:296846

約数の個数: 20

約数和(自身を含む): 184028400

約数和(自身を除く): 93795424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 296819, 593638, 1187276, 2374552, 4749104, 5639561, 11279122, 22558244, 45116488, 90232976]

約数ペア:

[(1, 90232976), (2, 45116488), (4, 22558244), (8, 11279122), (16, 5639561), (19, 4749104), (38, 2374552), (76, 1187276), (152, 593638), (304, 296819)]