194158928

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{228961}}^1$

素因数の和:229022

約数の個数: 20

約数和(自身を含む): 383282388

約数和(自身を除く): 189123460

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 228961, 457922, 915844, 1831688, 3663376, 12134933, 24269866, 48539732, 97079464, 194158928]

約数ペア:

[(1, 194158928), (2, 97079464), (4, 48539732), (8, 24269866), (16, 12134933), (53, 3663376), (106, 1831688), (212, 915844), (424, 457922), (848, 228961)]