285151904

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{125507}}^1$

素因数の和:125588

約数の個数: 24

約数和(自身を含む): 569304288

約数和(自身を除く): 284152384

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 125507, 251014, 502028, 1004056, 2008112, 4016224, 8910997, 17821994, 35643988, 71287976, 142575952, 285151904]

約数ペア:

[(1, 285151904), (2, 142575952), (4, 71287976), (8, 35643988), (16, 17821994), (32, 8910997), (71, 4016224), (142, 2008112), (284, 1004056), (568, 502028), (1136, 251014), (2272, 125507)]