201386912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{203011}}^1$

素因数の和:203052

約数の個数: 24

約数和(自身を含む): 409272192

約数和(自身を除く): 207885280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 203011, 406022, 812044, 1624088, 3248176, 6293341, 6496352, 12586682, 25173364, 50346728, 100693456, 201386912]

約数ペア:

[(1, 201386912), (2, 100693456), (4, 50346728), (8, 25173364), (16, 12586682), (31, 6496352), (32, 6293341), (62, 3248176), (124, 1624088), (248, 812044), (496, 406022), (992, 203011)]