146475248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{295313}}^1$

素因数の和:295352

約数の個数: 20

約数和(自身を含む): 292951488

約数和(自身を除く): 146476240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 295313, 590626, 1181252, 2362504, 4725008, 9154703, 18309406, 36618812, 73237624, 146475248]

約数ペア:

[(1, 146475248), (2, 73237624), (4, 36618812), (8, 18309406), (16, 9154703), (31, 4725008), (62, 2362504), (124, 1181252), (248, 590626), (496, 295313)]