189562496

素因数分解:

$2^7\times {\mathrm{631}}^1\times {\mathrm{2347}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 378403680

約数和(自身を除く): 188841184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631, 1262, 2347, 2524, 4694, 5048, 9388, 10096, 18776, 20192, 37552, 40384, 75104, 80768, 150208, 300416, 1480957, 2961914, 5923828, 11847656, 23695312, 47390624, 94781248, 189562496]

約数ペア:

[(1, 189562496), (2, 94781248), (4, 47390624), (8, 23695312), (16, 11847656), (32, 5923828), (64, 2961914), (128, 1480957), (631, 300416), (1262, 150208), (2347, 80768), (2524, 75104), (4694, 40384), (5048, 37552), (9388, 20192), (10096, 18776)]