148900352

素因数分解:

$2^9\times {\mathrm{290821}}^1$

素因数の和:290839

約数の個数: 20

約数和(自身を含む): 297510906

約数和(自身を除く): 148610554

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 290821, 581642, 1163284, 2326568, 4653136, 9306272, 18612544, 37225088, 74450176, 148900352]

約数ペア:

[(1, 148900352), (2, 74450176), (4, 37225088), (8, 18612544), (16, 9306272), (32, 4653136), (64, 2326568), (128, 1163284), (256, 581642), (512, 290821)]